OrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesDisciplines and OccupationsTechnology, Industry, Agriculture
Propylene GlycolPropylene GlycolsPharmaceutical VehiclesEthylene GlycolEthylene GlycolsGlycolsCryoprotective AgentsSkin AbsorptionPolyethylene GlycolsButylene GlycolsHemoglobinuriaChemistry, PharmaceuticalAdministration, CutaneousDosage FormsEtomidateSolventsPolysorbatesEpoxy CompoundsDrug CarriersCryopreservationSolubilityDimethyl SulfoxidePlasticizersPolypropylenesDrug StabilityAlkenesAdministration, TopicalEmulsionsTechnology, PharmaceuticalMethylcelluloseEthylene OxideSurface-Active AgentsExcipientsDrug CompoundingAcidosis, LacticOilsWaterGlycerolRats, Inbred F344PropanePoloxaleneDiazepamIatrogenic DiseasePoloxamer
Propylene Glycol
A clear, colorless, viscous organic solvent and diluent used in pharmaceutical preparations.
Propylene Glycols
Derivatives of propylene glycol (1,2-propanediol). They are used as humectants and solvents in pharmaceutical preparations.
Pharmaceutical Vehicles
A carrier or inert medium used as a solvent (or diluent) in which the medicinally active agent is formulated and or administered. (Dictionary of Pharmacy, 1986)
Ethylene Glycol
A colorless, odorless, viscous dihydroxy alcohol. It has a sweet taste, but is poisonous if ingested. Ethylene glycol is the most important glycol commercially available and is manufactured on a large scale in the United States. It is used as an antifreeze and coolant, in hydraulic fluids, and in the manufacture of low-freezing dynamites and resins.
Ethylene Glycols
An ethylene compound with two hydroxy groups (-OH) located on adjacent carbons. They are viscous and colorless liquids. Some are used as anesthetics or hypnotics. However, the class is best known for their use as a coolant or antifreeze.
Glycols
A generic grouping for dihydric alcohols with the hydroxy groups (-OH) located on different carbon atoms. They are viscous liquids with high boiling points for their molecular weights.
Cryoprotective Agents
Substances that provide protection against the harmful effects of freezing temperatures.
Skin Absorption
Uptake of substances through the SKIN.
Polyethylene Glycols
Polymers of ETHYLENE OXIDE and water, and their ethers. They vary in consistency from liquid to solid depending on the molecular weight indicated by a number following the name. They are used as SURFACTANTS, dispersing agents, solvents, ointment and suppository bases, vehicles, and tablet excipients. Some specific groups are NONOXYNOLS, OCTOXYNOLS, and POLOXAMERS.
Butylene Glycols
4-carbon straight chain aliphatic hydrocarbons substituted with two hydroxyl groups. The hydroxyl groups cannot be on the same carbon atom.
Hemoglobinuria
The presence of free HEMOGLOBIN in the URINE, indicating hemolysis of ERYTHROCYTES within the vascular system. After saturating the hemoglobin-binding proteins (HAPTOGLOBINS), free hemoglobin begins to appear in the urine.
Chemistry, Pharmaceutical
Chemistry dealing with the composition and preparation of agents having PHARMACOLOGIC ACTIONS or diagnostic use.
Administration, Cutaneous
The application of suitable drug dosage forms to the skin for either local or systemic effects.
Dosage Forms
Completed forms of the pharmaceutical preparation in which prescribed doses of medication are included. They are designed to resist action by gastric fluids, prevent vomiting and nausea, reduce or alleviate the undesirable taste and smells associated with oral administration, achieve a high concentration of drug at target site, or produce a delayed or long-acting drug effect.
Etomidate
Imidazole derivative anesthetic and hypnotic with little effect on blood gases, ventilation, or the cardiovascular system. It has been proposed as an induction anesthetic.
Solvents
Liquids that dissolve other substances (solutes), generally solids, without any change in chemical composition, as, water containing sugar. (Grant & Hackh's Chemical Dictionary, 5th ed)
Polysorbates
Sorbitan mono-9-octadecanoate poly(oxy-1,2-ethanediyl) derivatives; complex mixtures of polyoxyethylene ethers used as emulsifiers or dispersing agents in pharmaceuticals.
Epoxy Compounds
Organic compounds that include a cyclic ether with three ring atoms in their structure. They are commonly used as precursors for POLYMERS such as EPOXY RESINS.
Drug Carriers
Forms to which substances are incorporated to improve the delivery and the effectiveness of drugs. Drug carriers are used in drug-delivery systems such as the controlled-release technology to prolong in vivo drug actions, decrease drug metabolism, and reduce drug toxicity. Carriers are also used in designs to increase the effectiveness of drug delivery to the target sites of pharmacological actions. Liposomes, albumin microspheres, soluble synthetic polymers, DNA complexes, protein-drug conjugates, and carrier erythrocytes among others have been employed as biodegradable drug carriers.
Cryopreservation
Preservation of cells, tissues, organs, or embryos by freezing. In histological preparations, cryopreservation or cryofixation is used to maintain the existing form, structure, and chemical composition of all the constituent elements of the specimens.
Solubility
The ability of a substance to be dissolved, i.e. to form a solution with another substance. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)
Dimethyl Sulfoxide
A highly polar organic liquid, that is used widely as a chemical solvent. Because of its ability to penetrate biological membranes, it is used as a vehicle for topical application of pharmaceuticals. It is also used to protect tissue during CRYOPRESERVATION. Dimethyl sulfoxide shows a range of pharmacological activity including analgesia and anti-inflammation.
Plasticizers
Materials incorporated mechanically in plastics (usually PVC) to increase flexibility, workability or distensibility; due to the non-chemical inclusion, plasticizers leach out from the plastic and are found in body fluids and the general environment.
Polypropylenes
Propylene or propene polymers. Thermoplastics that can be extruded into fibers, films or solid forms. They are used as a copolymer in plastics, especially polyethylene. The fibers are used for fabrics, filters and surgical sutures.
Drug Stability
The chemical and physical integrity of a pharmaceutical product.
Alkenes
Unsaturated hydrocarbons of the type Cn-H2n, indicated by the suffix -ene. (Grant & Hackh's Chemical Dictionary, 5th ed, p408)
Administration, Topical
The application of drug preparations to the surfaces of the body, especially the skin (ADMINISTRATION, CUTANEOUS) or mucous membranes. This method of treatment is used to avoid systemic side effects when high doses are required at a localized area or as an alternative systemic administration route, to avoid hepatic processing for example.
Emulsions
Colloids formed by the combination of two immiscible liquids such as oil and water. Lipid-in-water emulsions are usually liquid, like milk or lotion. Water-in-lipid emulsions tend to be creams. The formation of emulsions may be aided by amphiphatic molecules that surround one component of the system to form MICELLES.
Technology, Pharmaceutical
The application of scientific knowledge or technology to pharmacy and the pharmaceutical industry. It includes methods, techniques, and instrumentation in the manufacture, preparation, compounding, dispensing, packaging, and storing of drugs and other preparations used in diagnostic and determinative procedures, and in the treatment of patients.
Methylcellulose
Methylester of cellulose. Methylcellulose is used as an emulsifying and suspending agent in cosmetics, pharmaceutics and the chemical industry. It is used therapeutically as a bulk laxative.
Ethylene Oxide
A colorless and flammable gas at room temperature and pressure. Ethylene oxide is a bactericidal, fungicidal, and sporicidal disinfectant. It is effective against most micro-organisms, including viruses. It is used as a fumigant for foodstuffs and textiles and as an agent for the gaseous sterilization of heat-labile pharmaceutical and surgical materials. (From Reynolds, Martindale The Extra Pharmacopoeia, 30th ed, p794)
Surface-Active Agents
Agents that modify interfacial tension of water; usually substances that have one lipophilic and one hydrophilic group in the molecule; includes soaps, detergents, emulsifiers, dispersing and wetting agents, and several groups of antiseptics.
Excipients
Usually inert substances added to a prescription in order to provide suitable consistency to the dosage form. These include binders, matrix, base or diluent in pills, tablets, creams, salves, etc.
Drug Compounding
The preparation, mixing, and assembling of a drug. (From Remington, The Science and Practice of Pharmacy, 19th ed, p1814)
Acidosis, Lactic
Acidosis caused by accumulation of lactic acid more rapidly than it can be metabolized. It may occur spontaneously or in association with diseases such as DIABETES MELLITUS; LEUKEMIA; or LIVER FAILURE.
Oils
Unctuous combustible substances that are liquid or easily liquefiable on warming, and are soluble in ether but insoluble in water. Such substances, depending on their origin, are classified as animal, mineral, or vegetable oils. Depending on their behavior on heating, they are volatile or fixed. (Dorland, 28th ed)
Water
A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Glycerol
A trihydroxy sugar alcohol that is an intermediate in carbohydrate and lipid metabolism. It is used as a solvent, emollient, pharmaceutical agent, and sweetening agent.
Rats, Inbred F344
Propane
Poloxalene
A copolymer of polyethylene and polypropylene ether glycol. It is a non-ionic polyol surface-active agent used medically as a fecal softener and in cattle for prevention of bloat.
Diazepam
A benzodiazepine with anticonvulsant, anxiolytic, sedative, muscle relaxant, and amnesic properties and a long duration of action. Its actions are mediated by enhancement of GAMMA-AMINOBUTYRIC ACID activity.
Iatrogenic Disease
Any adverse condition in a patient occurring as the result of treatment by a physician, surgeon, or other health professional, especially infections acquired by a patient during the course of treatment.
Poloxamer
A nonionic polyoxyethylene-polyoxypropylene block co-polymer with the general formula HO(C2H4O)a(-C3H6O)b(C2H4O)aH. It is available in different grades which vary from liquids to solids. It is used as an emulsifying agent, solubilizing agent, surfactant, and wetting agent for antibiotics. Poloxamer is also used in ointment and suppository bases and as a tablet binder or coater. (Martindale The Extra Pharmacopoeia, 31st ed)

Metabolic engineering of a 1,2-propanediol pathway in Escherichia coli. (1/192)

1,2-Propanediol (1,2-PD) is a major commodity chemical that is currently derived from propylene, a nonrenewable resource. A goal of our research is to develop fermentation routes to 1,2-PD from renewable resources. Here we report the production of enantiomerically pure R-1,2-PD from glucose in Escherichia coli expressing NADH-linked glycerol dehydrogenase genes (E. coli gldA or Klebsiella pneumoniae dhaD). We also show that E. coli overexpressing the E. coli methylglyoxal synthase gene (mgs) produced 1,2-PD. The expression of either glycerol dehydrogenase or methylglyoxal synthase resulted in the anaerobic production of approximately 0.25 g of 1,2-PD per liter. R-1,2-PD production was further improved to 0.7 g of 1,2-PD per liter when methylglyoxal synthase and glycerol dehydrogenase (gldA) were coexpressed. In vitro studies indicated that the route to R-1,2-PD involved the reduction of methylglyoxal to R-lactaldehyde by the recombinant glycerol dehydrogenase and the reduction of R-lactaldehyde to R-1, 2-PD by a native E. coli activity. We expect that R-1,2-PD production can be significantly improved through further metabolic and bioprocess engineering.  (+info)

In vivo skin decontamination of methylene bisphenyl isocyanate (MDI): soap and water ineffective compared to polypropylene glycol, polyglycol-based cleanser, and corn oil. (2/192)

In the home and workplace, decontamination of a chemical from skin is traditionally done with a soap-and-water wash, although some workplaces may have emergency showers. It has been assumed that these procedures are effective, yet workplace illness and even death occur from chemical contamination. Water, or soap and water, may not be the most effective means of skin decontamination, particularly for fat-soluble materials. This study was undertaken to help determine whether there are more effective means of removing methylene bisphenyl isocyanate (MDI), a potent contact sensitizer, from the skin. MDI is an industrial chemical for which skin decontamination, using traditional soap and water and nontraditional polypropylene glycol, a polyglycol-based cleanser (PG-C), and corn oil were all tried in vivo on the rhesus monkey, over 8 h. Water, alone and with soap (5% and 50% soap), were partially effective in the first h after exposure, removing 51-69% of the applied dose. However, decontamination fell to 40-52% at 4 h and 29-46% by 8 h. Thus, the majority of MDI was not removed by the traditional soap-and-water wash; skin tape stripping after washing confirmed that MDI was still on the skin. In contrast, polypropylene glycol, PG-C, and corn oil all removed 68-86% of the MDI in the first h, 74-79% at 4 h, and 72-86% at 8 h. Statistically, polypropylene glycol, PG-C, and corn oil were all better (p < 0.05) than soap and water at 4 and 8 h after dose application. These results indicate that a traditional soap-and-water wash and the emergency water shower are relatively ineffective at removing MDI from the skin. More effective decontamination procedures, as shown here, are available. These procedures are consistent with the partial miscibility of MDI in corn oil and polyglycols.  (+info)

Effects of cryoprotectants and ice-seeding temperature on intracellular freezing and survival of human oocytes. (3/192)

The accurate determination of the freezing conditions that promote intracellular ice formation (IIF) is crucial for designing cryopreservation protocols for cells. In this paper, the range of temperatures at which IIF occurs in human oocytes was determined. Fresh oocytes with a germinal vesicle, failed-to-fertilize (metaphase I and metaphase II stages) and polyspermic eggs were used for this study. The occurrence of IIF was first visualized at a cooling rate of 120 degrees C/min using a programmable thermal microscope stage connected to a videomicroscope. Then, with a cooling rate of 0.2 degrees C/min, the seeding temperature of the extracellular ice was modified to decrease the incidence of IIF and increase the survival rate of frozen-thawed human oocytes. After adding different cryoprotectants, the median temperature of IIF (TMED) was decreased by approximately 23 degrees C in mouse and only by approximately 6.5 degrees C in human oocytes. Using 1.5 M propylene glycol and seeding temperatures of -8.0, -6.0 and -4.5 degrees C, the incidence of IIF was 22/28 (78%), 8/24 (33%) and 0/33 (0%) and the 24 h post-thaw survival rate was 10/31(32%), 19/34 (56%) and 52/56 (93%) respectively. The results show that IIF occurs more readily in human oocytes, and that ice seeding between -6 degrees C and -8 degrees C triggers IIF in a large number of human oocytes. Undesirable IIF can be prevented and survival rates maximized by raising the seeding temperature as close as possible to the melting point of the solution, which in our instrument was -4.5 degrees C.  (+info)

Full term delivery following cryopreservation of human embryos for 7. 5 years. (4/192)

Successful pregnancy in a 44 year old woman is described following the transfer of embryos which were cryopreserved for 7.5 years. The embryos were obtained during a gamete intra-Fallopian transfer (GIFT) procedure in 1989. To our knowledge this is one of the longest published periods of cryopreservation of embryos which has resulted in a healthy baby. This report illustrates the previously presumed viability and normality of human embryos undergoing long-term cryopreservation. Additionally, it emphasizes the importance for advanced reproductive technique programmes and patients to review and update their embryo status.  (+info)

Identification and expression of the genes encoding a reactivating factor for adenosylcobalamin-dependent glycerol dehydratase. (5/192)

Adenosylcobalamin-dependent glycerol dehydratase undergoes inactivation by glycerol, the physiological substrate, during catalysis. In permeabilized cells of Klebsiella pneumoniae, the inactivated enzyme is reactivated in the presence of ATP, Mg2+, and adenosylcobalamin. We identified the two open reading frames as the genes for a reactivating factor for glycerol dehydratase and designated them gdrA and gdrB. The reactivation of the inactivated glycerol dehydratase by the gene products was confirmed in permeabilized recombinant Escherichia coli cells coexpressing GdrA and GdrB proteins with glycerol dehydratase.  (+info)

Characterization of methylglyoxal synthase from Clostridium acetobutylicum ATCC 824 and its use in the formation of 1, 2-propanediol. (6/192)

A gene encoding a putative 150-amino-acid methylglyoxal synthase was identified in Clostridium acetobutylicum ATCC 824. The enzyme was overexpressed in Escherichia coli and purified. Methylglyoxal synthase has a native molecular mass of 60 kDa and an optimum pH of 7.5. The Km and Vmax values for the substrate dihydroxyacetone phosphate were 0.53 mM and 1.56 mmol min(-1) microgram(-1), respectively. When E. coli glycerol dehydrogenase was coexpressed with methylglyoxal synthase in E. coli BL21(DE3), 3.9 mM 1,2-propanediol was produced.  (+info)

Effect of cooling rate and dehydration regimen on the histological appearance of human ovarian cortex following cryopreservation in 1, 2-propanediol. (7/192)

Thin slices of human ovarian cortex were evaluated following cryopreservation in 1,2-propanediol (PROH)/sucrose under various conditions. Following rapid thawing, 1 microm sections were assessed by light microscopy and oocyte abnormalities were further examined by electron microscopy. Follicles (n = 503) were predominantly primordial (91%), with no follicles larger than the proliferating primary stage. Proportions of intact pre-granulosa cells and oocytes (expressed as percentages of the total numbers observed) were significantly reduced following cooling at three different rates with the highest levels of intactness (55 and 85% respectively) being achieved with slow cooling. The frequency of oocyte abnormalities [loss of organelles (mitochondria), organelle-free areas, and/or cytoplasmic vacuolation] was significantly increased at all cooling rates with slow cooling resulting in the highest proportion (56%) of normal oocytes. With slow cooling, increasing dehydration time increased the proportions of intact pre-granulosa cells and oocytes (maximum 74 and 91% respectively after 90 min dehydration). Under these conditions, the highest proportion of follicles with all pre-granulosa cells intact (44%) was observed, as was the highest proportion of 'normal' oocytes (85%). In this study, single step dehydration in PROH/sucrose for 90 min and slow cooling/rapid thawing results in the highest proportion of intact human primordial and primary follicles.  (+info)

The propanediol utilization (pdu) operon of Salmonella enterica serovar Typhimurium LT2 includes genes necessary for formation of polyhedral organelles involved in coenzyme B(12)-dependent 1, 2-propanediol degradation. (8/192)

The propanediol utilization (pdu) operon of Salmonella enterica serovar Typhimurium LT2 contains genes needed for the coenzyme B(12)-dependent catabolism of 1,2-propanediol. Here the completed DNA sequence of the pdu operon is presented. Analyses of previously unpublished pdu DNA sequence substantiated previous studies indicating that the pdu operon was acquired by horizontal gene transfer and allowed the identification of 16 hypothetical genes. This brings the total number of genes in the pdu operon to 21 and the total number of genes at the pdu locus to 23. Of these, six encode proteins of unknown function and are not closely related to sequences of known function found in GenBank. Two encode proteins involved in transport and regulation. Six probably encode enzymes needed for the pathway of 1,2-propanediol degradation. Two encode proteins related to those used for the reactivation of adenosylcobalamin (AdoCbl)-dependent diol dehydratase. Five encode proteins related to those involved in the formation of polyhedral organelles known as carboxysomes, and two encode proteins that appear distantly related to those involved in carboxysome formation. In addition, it is shown that S. enterica forms polyhedral bodies that are involved in the degradation of 1,2-propanediol. Polyhedra are formed during either aerobic or anaerobic growth on propanediol, but not during growth on other carbon sources. Genetic tests demonstrate that genes of the pdu operon are required for polyhedral body formation, and immunoelectron microscopy shows that AdoCbl-dependent diol dehydratase is associated with these polyhedra. This is the first evidence for a B(12)-dependent enzyme associated with a polyhedral body. It is proposed that the polyhedra consist of AdoCbl-dependent diol dehydratase (and perhaps other proteins) encased within a protein shell that is related to the shell of carboxysomes. The specific function of these unusual polyhedral bodies was not determined, but some possibilities are discussed.  (+info)

Propylene Glycol Oleate | Cosmetics InfoPropylene Glycol Oleate | Cosmetics Info
Propylene Glycol Isostearate, Propylene Glycol Laurate, Propylene Glycol Myristate, Propylene Glycol Oleate and Propylene Glycol Oleate SE are monoesters of propylene glycol and fatty acids.. SE indicates that it is a self-emulsifying form that contains some sodium and/or potassium oleate. Propylene Glycol Dicaprylate, Propylene Glycol Dicaprylate/Dicaprate, Propylene Glycol Dicocoate, Propylene Glycol Dipelargonate, Propylene Glycol Oleate, Propylene Glycol Dicaprate, Propylene Glycol Diisostearate and Propylene Glycol Dilaurate are diesters of proplyene glycol and fatty acids. The use of the / in the name indicates that the ingredient is a mixture of Propylene Glycol Dicaprylate and Propylene Glycol Dicaprate. In cosmetics and personal care products, Propylene Glycol monoesters and diesters are used in the formulation of moisturizers, cleansing products, fragrance products, and makeup products such as foundations and lipsticks.. ...
http://www.cosmeticsinfo.org/ingredient/propylene-glycol-oleate
Propylene Glycol Diisostearate | Cosmetics InfoPropylene Glycol Diisostearate | Cosmetics Info
Propylene Glycol Isostearate, Propylene Glycol Laurate, Propylene Glycol Myristate, Propylene Glycol Oleate and Propylene Glycol Oleate SE are monoesters of propylene glycol and fatty acids.. SE indicates that it is a self-emulsifying form that contains some sodium and/or potassium oleate. Propylene Glycol Dicaprylate, Propylene Glycol Dicaprylate/Dicaprate, Propylene Glycol Dicocoate, Propylene Glycol Dipelargonate, Propylene Glycol Oleate, Propylene Glycol Dicaprate, Propylene Glycol Diisostearate and Propylene Glycol Dilaurate are diesters of proplyene glycol and fatty acids. The use of the / in the name indicates that the ingredient is a mixture of Propylene Glycol Dicaprylate and Propylene Glycol Dicaprate. In cosmetics and personal care products, Propylene Glycol monoesters and diesters are used in the formulation of moisturizers, cleansing products, fragrance products, and makeup products such as foundations and lipsticks.. ...
http://www.cosmeticsinfo.org/ingredient/propylene-glycol-diisostearate
Updated 2021 - Top 10 Food Grade Propylene Glycol Flavorings - The Best Home
Best food grade propylene glycol flavorings Reviews :If you are reading this, then you already know about food grade propylene glycol flavorings is a great product for you, your family or any other person whom you are planning to buy. Dont worry about price if you are looking for a food grade propylene glycol flavorings for any person or your home, office or personal use then also we have covered all kind of food grade propylene glycol flavorings. It doesnt matter whats your budget we have listed all minimum to maximum price budget details.. Thanks to e-commerce explosion, we now have a Sale more often and predictable than the monsoon. If food grade propylene glycol flavorings is your interest area, then you are at the right place and with the advent of new year, at right time. Investing in food grade propylene glycol flavorings has become very foggy with a lot of malicious product and fakes out there.. So, if you need a handy guide to ensure that your investment is safe, look no more beyond ...
https://carerhome.com/food-grade-propylene-glycol-flavorings/
Propylene glycol 57-55-6;123120-98-9, China Propylene glycol 57-55-6;123120-98-9 Manufacturers, China Propylene glycol 57-55-6...
We,China Propylene glycol 57-55-6;123120-98-9 Suppliers and China Propylene glycol 57-55-6;123120-98-9 Manufacturers, provide Propylene glycol 57-55-6;123120-98-9 product and the products related with China Propylene glycol 57-55-6;123120-98-9 - haodengchem
http://chemnet.com/ChinaSuppliers/14980/Propylene-glycol--469748.html
China Seaweed Extract Propylene Glycol Alginate Distributors - China Propylene Glycol Distributors, Propylene Glycol AlginateChina Seaweed Extract Propylene Glycol Alginate Distributors - China Propylene Glycol Distributors, Propylene Glycol Alginate
China Seaweed Extract Propylene Glycol Alginate Distributors, Find details about China Propylene Glycol Distributors, Propylene Glycol Alginate from Seaweed Extract Propylene Glycol Alginate Distributors - Fooding Group Limited
http://chinafooding.en.made-in-china.com/product/YysJGBwdfnVl/China-Seaweed-Extract-Propylene-Glycol-Alginate-Distributors.html
444b) A 5 Kwel Propylene Glycol Microchannel Fuel Processor As Hydrogen Source for Fuel Cells | AIChE444b) A 5 Kwel Propylene Glycol Microchannel Fuel Processor As Hydrogen Source for Fuel Cells | AIChE
The reforming of biomass-derived oxygenates such as ethanol or glycerol has been deeply studied. However, the stability of catalyst formulations developed for glycerol reforming was not the main focus of this development work to date. In the case of propylene glycol, few studies have been addressed to date. Propylene glycol serves as coolant in many mobile applications nowadays and therefore a distribution grid already exists.. The practical processing of larger amounts of polyalcohols such as propylene glycol to synthesis gas for fuel cell applications in reactors larger than laboratory scale suited for distributed applications has not been adequately addressed to date. The current work deals with (a) the development of stable catalyst formulations for propylene glycol reforming and (b) reformer and fuel processor development for the steam reforming of propylene glycol in the power range exceeding 17 kWthermal of the synthesis gas product. A self developed stable catalyst formulation was ...
https://www.aiche.org/conferences/aiche-annual-meeting/2014/proceeding/paper/444b-5-kwel-propylene-glycol-microchannel-fuel-processor-hydrogen-source-fuel-cells-1
Anaerobic Treatability of Wastewater Contaminated with Propylene Glycol | AVESÄ°SAnaerobic Treatability of Wastewater Contaminated with Propylene Glycol | AVESÄ°S
The purpose of this study was to investigate the biodegradability of propylene glycol in anaerobic conditions by using methanogenic culture. A master reactor was set up to develop a culture that would be acclimated to propylene glycol. After reaching steady-state, culture was transferred to serum bottles. Three reactors with same initial conditions were run for consistency. Propylene glycol was completely biodegradable under anaerobic methanogenic conditions. Semi-continuous reactors operated at a temperature of 35A degrees C had consistently achieved a propylene glycol removal of higher than 95 % based on chemical oxygen demand (COD). It was found that in semi-continuous reactors, anaerobic treatment of propylene glycol at concentrations higher than 1,500 mg COD m(-3) day(-1) was not convenient due to instable effluent COD ...
https://avesis.istanbul.edu.tr/yayin/d66d4adf-010d-4bbe-926c-fbc009653e7f/anaerobic-treatability-of-wastewater-contaminated-with-propylene-glycol
mono propylene glycol exporter ( Page 3 ) - mono propylene glycol manufacturers, exporters, factories, suppliers, China mono...mono propylene glycol exporter ( Page 3 ) - mono propylene glycol manufacturers, exporters, factories, suppliers, China mono...
mono propylene glycol ( Page 3 ) Suppliers Directory ☆ 3 million global importers and exporters ☆ quality mono propylene glycol from suppliers in China and around the world, mono propylene glycol manufacturers, factories, exporters, wholesalers, distributors, China mono propylene glycol. EC21 - Sourcing Quality Products Online
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Propylene Glycol Market Research Reports, Propylene Glycol Industry Analysis Propylene Glycol Market Size, Share, Growth &...Propylene Glycol Market Research Reports, Propylene Glycol Industry Analysis Propylene Glycol Market Size, Share, Growth &...
785 Reports available on Propylene Glycol Market: Browse the largest database of Propylene Glycol Industry Analysis Reports. Check Discounts on Propylene Glycol Market Research Reports
https://www.researchmoz.us/propylene-glycol-market.htm
Propylene Glycol - CORECHEM Inc.Propylene Glycol - CORECHEM Inc.
Earlier this month, a leak developed in a Propylene Oxide refining column at LyondellBasell. Force Majeure has been declared by LyondellBasell on all Propylene Oxide derivatives as they have been forced to significantly cut production as a result. As Propylene Oxide is a precursor to Propylene Glycol, this plant issue has had immediate impact to Propylene Glycol.. LyondellBasell is one of just a handful of US Propylene Glycol manufacturers, and a large and key part of PG supply in the US. The situation could be several weeks before back-to-normal. In the meantime, Lyondells customers are on 70% allocation, and increases are taking effect.. For further questions about how this may effect your Propylene Glycol supply and/or price, reach out to your sales representative today.. ...
https://corecheminc.com/category/commodity-chemical-market-updates/propylene-glycol/
Propylene Glycol Ether Market to stand at US$ 2,088.4 Mn by 2026 end - Pr10wire
Used in printing inks, coatings, cleaning applications, and for flow regulation and coalescence propylene glycol ether is estimated to be getting significant traction in several end-use industries owing to its superior qualities. Propylene Glycol Ethers (PGE) are organic compounds produced from the reaction of propylene oxide and alcohols and are being used by resin manufacturers, coating formulators and coating applicators for the manufacturing of protective coatings for application in automotive, architecture and other industries.. Persistence Market Research (PMR) recently studied the global Propylene Glycol Ethers market, with long term outlook expected to remain positive over the forecast period of 2018-2026. Sales of propylene glycol ether in the global market is anticipated to stand at US$ 2,088.4 Mn by 2026 end, expanding at a slow-moving CAGR of 3.0% during the forecast period (2018 - 2026). The report delivers an exhaustive understanding of the key dynamics of the global propylene ...
http://www.pr10wire.com/2020/03/09/propylene-glycol-ether-market-to-stand-at-us-2088-4-mn-by-2026-end/
Propylene Glycol (PG) SafetyPropylene Glycol (PG) Safety
Asthma inhalers. When propylene glycol is injected, it is metabolized in the human body into pyruvic acid (a normal part of the glucose-metabolism process, readily converted to energy), acetic acid (handled by ethanol-metabolism), lactic acid (a normal acid generally abundant during digestion) [9] , and propionaldehyde. Because of its low chronic oral toxicity, propylene glycol was classified by the U. S. Food and Drug Administration as generally recognized as safe (GRAS) for use as a direct food additive. Citation. Propylene Glycol Studies. The following is the abstract from a study done by the following doctors: O. H. ROBERTSON, CLAYTON G. LOOSLI, THEODORE T. PUCK, HENRY WISE, HENRY M. LEMON and WILLIAM LESTER, JR. It is entitled: TESTS FOR THE CHRONIC TOXICITY OF PROPYLEXE GLYCOL AND TRIETHYLENE GLYCOL ON MONKEYS AND RATS BY VAPOR INHALATION AND ORAL ADMINISTRATION. Citation. With a view to determining the safety of employing the vapors of propylene glycol and triethylene glycol in ...
http://canadavapes.com/info/propelyne-glycol-saftey.html
propylene glycol
Recently, the Oil Products Company Oleon launched bio-based propylene glycol manufacturing factories in Belgium Ertvelde, a total of 120 people participated the activity, including employees of local government officials, the leadership of BASF and Oleon Ertvelde. As the worlds leading factory, the process of production applys a high degree of sustainable technologies.. Traditionally, propylene glycol is derived by the hydrolysis of epoxy propane, while the new factory produces the chemical by the decomposition of glycerol in the by-product of oil of oil. In addition, using glycerol to produce propylene glycol significantly reduces the production steps, thereby increases the efficiency of the production of bio-based propylene glycol.. BASF is not only studies this glyceryl production with the Oleon company, but also provides a vital catalyst for the production process.. Michael Baier, the BASF catalyst vice president, said: Its very honored to cooperate with Oleon, and introduce this new ...
http://www.blackhawksjerseyshop.com/index.php/archives/tag/propylene-glycol
China Propylene Glycol Monostearate Esters of Fatty Acid Wholesale Factory Supply Emulsifier Pgms E477 - China Propylene Glycol...China Propylene Glycol Monostearate Esters of Fatty Acid Wholesale Factory Supply Emulsifier Pgms E477 - China Propylene Glycol...
China Propylene Glycol Monostearate Esters of Fatty Acid Wholesale Factory Supply Emulsifier Pgms E477, Find details about China Propylene Glycol Monostearate, Emulsifier from Propylene Glycol Monostearate Esters of Fatty Acid Wholesale Factory Supply Emulsifier Pgms E477 - Hangzhou GengYang Chemical Materials Co., Ltd.
http://gengyangchem.en.made-in-china.com/product/SBrnsCbPXGUz/China-Propylene-Glycol-Monostearate-Esters-of-Fatty-Acid-Wholesale-Factory-Supply-Emulsifier-Pgms-E477.html
Sadara Begins Production at Propylene Glycol Plant - USSABCSadara Begins Production at Propylene Glycol Plant - USSABC
Sadara Chemical Companys propylene glycol plant began production, marking another key step towards the completion of the companys petrochemicals complex. Sadara began production at its mixed-feed cracker in 2016. The complex includes 26 total plants in Jubail II Industrial City, with 22 now operational. Propylene glycol is used for cosmetics and fragrances, food and flavorings, and paints and coatings. Derivatives of the propylene glycol can also be used for making mono, di, and tri propylene glycol.. ...
https://us-sabc.org/sadara-begins-production-at-propylene-glycol-plant/
propylene glycol butyl ether - propylene glycol butyl ether on salepropylene glycol butyl ether - propylene glycol butyl ether on sale
propylene glycol butyl ether on sale, 207 propylene glycol butyl ether manufacturers & propylene glycol butyl ether suppliers from China.
http://www.mainevillemotors.com/propylene-glycol-butyl-ether-sell
Di Propylene Glycols (DPG) Manufacturer, Supplier and Exporter in India
We are leading of Di Propylene Glycols, Di Propylene Glycols Manufacturer, Di Propylene Glycols Supplier, Di Propylene Glycols Exporter in India.
http://www.watertreatmentchemicalsindia.com/di-propylene-glycol.html
Propylene Glycol : ecostore AustraliaPropylene Glycol : ecostore Australia
High Health Hazard. Skin, eye and Lung irritant and possible organ system toxicity. Irritation can be seen at low inclusion rates of Propylene Glycol. Propylene glycol has many functions such as a solvent or solubalizing aid. It can be irritating to the skin with studies showing it can provoke allergic reactions in patients with eczema and other skin allergies. Extended exposure to Propylene Glycol has also been linked to the development of asthma and allergic reactions in children. Having a small molecular weight it can be absorbed through the skin. It has been shown to cause liver abnormalities and kidney damage in laboratory animals. REFERENCES:(1. References: (1. http://www.ewg.org/skindeep/ingredient/705315/PROPYLENE_GLYCOL/#. ). ...
http://www.ecostore.com.au/ingredients/propylene-glycol
Does propylene glycol have an expiration date | www.QACollections.comDoes propylene glycol have an expiration date | www.QACollections.com
Propylene glycol typically has a two-year shelf life. This number can vary slightly, depending on conditions of storage. Propylene glycol is used as an emulsifier in a variety of food, personal and liquid detergent products.Source:Lyondell Basell: Propylene GlycolMore Information:Dow Chemical: Propylene Glycol Safe Use
http://www.qacollections.com/Does-propylene-glycol-have-an-expiration-date
PROPYLENE GLYCOL METHYL ETHER PROPIONATE(PMP),PROPYLENE GLYCOL METHYL ETHER PROPIONATE(PMP) MANUFACTURERE,PROPYLENE GLYCOL...
ISO 9001:2004, ISO 14001:2000 and OSHAS 18001 Certified Manufacturer,Supplier & Exporter of varieties Pharmaceutical Chemicals like PROPYLENE GLYCOL METHYL ETHER PROPIONATE(PMP) from SOMU CHEMICALS AND PHARMACEUTICALS (P) LTD, Bengaluru (Karnataka, India) Based Company.
http://somugroup.tradeindia.com/propylene-glycol-methyl-ether-propionate-pmp--2971298.html
Hydrogenation of Lactic Acid to Propylene Glycol over Copper-Containing Catalysts | Sciact - CRIS-system of Boreskov Institute...Hydrogenation of Lactic Acid to Propylene Glycol over Copper-Containing Catalysts | Sciact - CRIS-system of Boreskov Institute...
Abstract: Catalytic properties of different copper-containing catalysts synthesized from different precursors were studied in the hydrogenation of lactic acid at mild conditions. The most active catalyst was found to be chrysocolla-like copper hydroxysilicate with the copper loading of about 50 at%. At the optimal reaction conditions (T = 473 K, WHSV = 0.08 h−1), 95% conversion of lactic acid over this catalyst and 65% selectivity to 1,2-propylene glycol were achieved. The effect of the weight hourly space velocity (WHSV) on the lactic acid conversion and selectivity to propylene glycol was studied. It is found that the formation of propylene glycol and propanoic acid as a byproduct proceeds via parallel pathways ...
http://sciact.catalysis.ru/en/public/article/3046
solubility of propylene glycol
Nov 19, 2018· Propylene glycol (CH8O2) is a commonly used drug solubilizer in topical, oral, and injectable medications. It is used as stabilizer for vitamins, and as a water-miscible cosolvent. Propylene glycol has been used for over 50 years in a large variety of applications. As a pharmaceutical additive, propylene glycol is generally regarded as safe ...
https://boekhandeldeoorsprong.nl/9603_solubility-of-propylene-glycol.html
100% PURE PROPYLENE GLYCOL PG USP KOSHER FOOD GRADE 4 oz Soaps Lotion100% PURE PROPYLENE GLYCOL PG USP KOSHER FOOD GRADE 4 oz Soaps Lotion
PROPYLENE GLYCOL USP GRADE Propylene Glycol is a nearly odorless clear liquid with a mild sweet taste.Propylene Glycol is used in many industries. Pro
https://clayssheashop.ecrater.com/p/28718617/100-pure-propylene-glycol-pg-usp
BLT in Propylene Glycol Topical GelBLT in Propylene Glycol Topical Gel
US Pharm. 2013;38(12):36-37.. Method of Preparation: Calculate the quantity of each ingredient for the amount to be prepared. Accurately weigh or measure each ingredient. Using a magnetic stirrer, add about 80 mL of propylene glycol to an appropriate-sized beaker. Slowly sprinkle the hydroxypropyl cellulose 1,500 cps onto the stirred propylene glycol and mix well. Combine the benzocaine, lidocaine, and tetracaine powders to form a eutectic. Add to the gel mixture and mix thoroughly. Add sufficient propylene glycol to final volume and mix well. Allow mixture to set to remove any air bubbles. Package and label.. Use: This preparation has been used as a topical anesthetic prior to various procedures.. Packaging: Package in tight, light-resistant containers.. Labeling: Keep out of reach of children. Discard after ______ [time period].. Stability: A beyond-use date of 30 days may be used for this preparation.1. Quality Control: Quality-control assessment can include theoretical weight compared with ...
https://www.uspharmacist.com/article/blt-in-propylene-glycol-topical-gel
Biobased Propylene Glycol Market Expected to Witness a Sustainable Growth over 2020 - Page 232390 - Industry Daily ObserverBiobased Propylene Glycol Market Expected to Witness a Sustainable Growth over 2020 - Page 232390 - Industry Daily Observer
Propylene glycol, also known as 1,2-propane-diol, is a multifunctional chemical used in several industrial fields, pharmaceuticals, food and cosmetics. Conventionally, it is obtained from petroleum based feedstock for industrial scale production. Recent developments have uncovered a new technique for obtaining propylene glycol from corn starch. The process involves production of carbohydrates from starch.. Biobased products are adopted on the premise that they are environment friendly attributed to their renewable origin. However, environment friendliness of any product depends upon various factors some of which include emission of green house gases throughout various steps involved in a products lifecycle, i.e., from raw material production to degradation of after-use residues through production, distribution and end-use. Some biobased products might be environment friendly until they are converted to finished products but might breakdown into toxic residual materials. Biobased propylene glycol ...
https://industrydailyobserver.com/2020/03/16/biobased-propylene-glycol-market-expected-to-witness-a-sustainable-growth-over-2020/232390/
Global Mono Propylene Glycol Market 2016 Industry Trends, Overview, Technology, Growth and Forecast to 2021 : Fior Markets
2016 Global Mono propylene glycol Report is a professional and in-depth research report on the worlds major regional market conditions of the Mono propylene glycol industry, focusing on the main regions (North America, Europe and Asia) and the main countries (United States, Germany, Japan and China).. Access full report with TOC @ http://www.fiormarkets.com/report/global-mono-propylene-glycol-market-research-report-2016-6067.html. The report firstly introduced the Mono propylene glycol basics: definitions, classifications, applications and industry chain overview; industry policies and plans; product specifications; manufacturing processes; cost structures and so on. Then it analyzed the worlds main region market conditions, including the product price, profit, capacity, production, capacity utilization, supply, demand and industry growth rate etc. In the end, the report introduced new project SWOT analysis, investment feasibility analysis, and investment return analysis.. The report includes ...
https://pitchengine.com/fior-market-report/2016/11/28/global-mono-propylene-glycol-market-2016-indu/002519219777733810159
Removal of propylene glycol and correction of increased osmolar gap by hemodialysis in a patient on high dose lorazepam...Removal of propylene glycol and correction of increased osmolar gap by hemodialysis in a patient on high dose lorazepam...
We report a case of successful treatment of propylene glycol toxicity by discontinuation of propylene glycol administration and hemodialysis therapy. A critically ill woman receiving high dose intravenous lorazepam therapy is described. Although propylene glycol toxicity often resolves promptly afte …
https://pubmed.ncbi.nlm.nih.gov/11819005/?dopt=Abstract
Propylene Glycol, Propylene Glycol direct from Dongying Rich Chemical Co., Ltd. in China (Mainland)Propylene Glycol, Propylene Glycol direct from Dongying Rich Chemical Co., Ltd. in China (Mainland)
Propylene Glycol from Dongying Rich Chemical Co., Ltd.. Search High Quality Propylene Glycol Manufacturing and Exporting supplier on Alibaba.com.
https://dyruichi.en.alibaba.com/productgrouplist-802985016/Propylene_Glycol.html?spm=a2700.8304367.0.0.57KWXq
Propylene Glycol - USP Grade - Zen DesignsPropylene Glycol - USP Grade - Zen Designs
A clear, odourless liquid. Propylene glycol is a humectant, and can be used between 1-8% in water based recipes such as lotion to draw moisture to the skin, similar to glycerin. It can also be used as a carrier for fragrance or essential oils. Another common use is in vaping products. This Propylene Glycol is Pharmaceutical grade meeting the specifications of the British and European Pharmacopoeia (BP/USP).. INCI: Propylene Glycol ...
https://zendesigns.co.nz/product/propylene-glycol/
Properties of Propylene Glycol | Our Everyday LifeProperties of Propylene Glycol | Our Everyday Life
According to the MSDS, propylene glycol is slightly toxic to the skin and eyes and is toxic in large doses if ingested. Of some concern is that the compound is absorbed through the skin, meaning that large surface exposures result in symptoms similar to those produced through ingestion. In particular, propylene glycol causes damage to the central nervous system, which includes the brain and spinal cord. There is also animal evidence that it has mutagenic properties, meaning it can lead to cancer, and that it is a teratogen, meaning it causes birth defects. While large dose inhalation is rare due to the low volatility of propylene glycol, if heated and inhaled it can cause respiratory irritation and central nervous system disruption.. ...
https://oureverydaylife.com/116991-properties-propylene-glycol.html
Di Propylene Glycol Di Acrylate (CAS 57472-68-1) Market 2017 to 2022 | Trends & Global Industry Report:Radiant Insights, Inc |...Di Propylene Glycol Di Acrylate (CAS 57472-68-1) Market 2017 to 2022 | Trends & Global Industry Report:Radiant Insights, Inc |...
The Global and Chinese Di Propylene Glycol Di Acrylate Industry, 2012-2022 Market Research Report is a professional and in-depth study on the current state of the global Di Propylene Glycol Di Acrylate industry with a focus on the Chinese market. The report provides key statistics on the market status of the Di Propylene Glycol Di…
https://radiantinsightssf.wordpress.com/2017/07/21/di-propylene-glycol-di-acrylate-cas-57472-68-1-market-2017-to-2022-trends-global-industry-reportradiant-insights-inc/
Propylene Glycol Suppliers in India, Propylene Glycol and Petrochemical Suppliers
Propylene glycol and other petro chemical suppliers all over India. SadhanaInterTrade is premium supplier of Propylene Glycol, Maleic Anhydride, Phathelic Anhydride, Phenol, Pentaerithitol etc...
http://sadhanaintertrade.com
Propylene Glycol Industry Forecasts - China FocusPropylene Glycol Industry Forecasts - China Focus
Propylene Glycol Industry Forecasts - China Focus Propylene Glycol Industry Forecasts - China Focus This study focuses on Chinas Propylene Glycol industry forecasts. In - Market research report and industry analysis - 10752979
https://www.marketresearch.com/Asia-Market-Information-Development-Company-v253/Propylene-Glycol-Forecasts-China-Focus-10752979/
myreth-3 myristate/propylene glycol isoceteth-3 acetate/propylene glycol ceteth- | mirido-3 miristato/propileno glicol...myreth-3 myristate/propylene glycol isoceteth-3 acetate/propylene glycol ceteth- | mirido-3 miristato/propileno glicol...
(KudoZ) English to Spanish translation of myreth-3 myristate/propylene glycol isoceteth-3 acetate/propylene glycol ceteth-: mirido-3 miristato/propileno glicol isocetido-3 acetato/propileno glicol cetido- [chemistry - Chemistry; Chem Sci/Eng].
https://www.proz.com/kudoz/english_to_spanish/chemistry%3B_chem_sci_eng/402441-myreth_3_myristate_propylene_glycol_isoceteth_3_acetate_propylene_glycol_ceteth_.html
Propylene Glycol PG502 - Vedra Industries> Ethylene Glycol and Propylene...Propylene Glycol PG502 - Vedra Industries> Ethylene Glycol and Propylene...
Propylene Glycol PG502 is a buffered, molybdate treated, industrial grade propylene glycol concentrate used to prevent corrosion of both ferrous and non-ferrous alloys.
http://glycol.ca/glycol/propylene_glycol/propylene_glycol_pg502.html
What is Propylene Glycol | Ichor LiquidWhat is Propylene Glycol | Ichor Liquid
Propylene glycol is a clear, colourless liquid that has no smell or taste. It is a chemical produced by adding propylene oxide with water. Glycol can be used as a stabilizer, to keep foods moist and can be found in many of the foods we eat on a daily basis. Industrial grade Propylene Glycol is used as one of many ingre
https://www.ichorliquid.co.uk/blogs/guides/what-is-propylene-glycol
High-Quality) Topical Propylene Glycol And Thc Oil Best Reviews - Faes MilanoHigh-Quality) Topical Propylene Glycol And Thc Oil Best Reviews - Faes Milano
Propylene Glycol And Thc Oil Work CBD Products: How To Mix Thc And Cbd Oil Cbd Oil For Pain Etsy Propylene Glycol And Thc Oil Faes Milano. such as grandpas birthday and meeting some relatives will be a little awkward For example, there are basically few children who have left the family before. Also, looked at any added ingredients and considered those with artificial preservatives and chemicals to be a bad option for people with arthritis. However, the demolition of a building, even if it is an abandoned building, requires the approval of many departments, and the approval process of each department takes about XX working days and they will have to rest when they catch up with May Day Therefore, this building could not be demolished for a while. CBD can help support and increase the longterm functionality of the Endocannabinoid System ECS, which helps regulate sleep, appetite, mood, immune function. Fortunately, this Propylene man is a master of physique, and his Glycol body And is strong, ...
https://www.faesmilano.it/And/De59717e5d_Propylene-Glycol-And-Thc-Oil
US Chemical Suppliers Blog: Where To Buy Propylene Glycol , Propylene Carbonate, ReagentUS Chemical Suppliers Blog: Where To Buy Propylene Glycol , Propylene Carbonate, Reagent
Lab Express is a global supplier of Propylene Glycol. It has 20,000 fine chemicals and intermediates on offer. Lab Express offers following variants of the chemical; For buying and Knew more about Propylene glycol Visit Website Link ...
http://laboratorychemicalsuppliers.blogspot.com/2013/04/where-to-buy-propylene-glycol-propylene.html
Green Catalytic Hydrogenolysis of Glycerol to Propylene Glycol Over a Promising Silica Supported Copper CatalystGreen Catalytic Hydrogenolysis of Glycerol to Propylene Glycol Over a Promising Silica Supported Copper Catalyst
Glycerol is a main byproduct in the biodiesel production process, and the effective utilization of glycerol can contribute to the economy of the whole process. Catalytic hydrogenolysis of glycerol to propylene glycol was investigated over an environmentally friendly silica supported copper catalyst. This process provides a clean and economically competitive route for the production of commercially important 1,2-propanediol from renewable glycerol instead of from non-renewable petroleum. Propylene glycol was selectively produced (with a selectivity , 96%) in high yield (, 80%) under moderate conditions. Products with high purity were obtained easily without complicated separation processes. In addition, the catalyst showed excellent stability for glycerol reaction, no appreciable decrease in the activity was observed even after 1000 h of time-on-stream. The application of this copper based catalyst in glycerol hydrogenolysis is promising ...
https://aiche.confex.com/aiche/s08/techprogram/P114815.HTM
How Does Propylene Glycol Measure Up To The 4000 Chemicals In Tobacco? - Vaper EmpireHow Does Propylene Glycol Measure Up To The 4000 Chemicals In Tobacco? - Vaper Empire
As you may or may not know currently, Vaper Empire uses E-Liquid that contains Propylene Glycol (PG). This is the main ingredient absorbed into the lungs, as opposed to 4000 chemicals inhaled when smoking a conventional cigarette. A recently published research article explores the toxicology profiles on various types of glycols with varying molecular structures including Mono/Di/Tri/Propyl. The results are very interesting as according to the data not one of the glycols tested revealed any evidence of mutagenic, carcinogenic or developmental/reproductive toxicity potential to homo-sapiens (humans). Any pathology that was noted far exceeded the concentrations adopted for the research guidelines or alternatively were involved in mechanisms that are irrelevant to human physiology. In conclusion, the current safety evaluations of the USEPA, FDA, ATSDR, and NTP for these particular compounds adhere to the fundamental conclusion that propylene glycols present an extremely low risk to human health.
https://www.vaperempire.com.au/blog/how-does-propylene-glycol-measure-up-to-the-4000-chemicals-in-tobacco/
RE: Propylene Glycol Coolant
I searched out 12,000 article RLIBY database found on our Web Site, below, and only found one article. It did not deal with your problem. Then I searched Enviro$en$e at http://es.epa.org and got 120 hits. Let me know if you need help searching this site. Rudy Moehrbach Waste Reduction Resource Center Raleigh, NC, 29569 Web Site http:/www.p2pays.org/wrrc FAX 919-715-1612 Tel 919-715-6533 or 1-800-476-8686 , -----Original Message----- , From: Marlyn Aguilar - SHWB [SMTP:[email protected]] , Sent: Wednesday, June 03, 1998 11:03 AM , To: [email protected] , Subject: Propylene Glycol Coolant , , Hello, , , Does anyone know what can be done with Propylene Glycol Coolant , (product) that is used in chiller units and HVAC systems? It is less , hazardous than ethylene glycol, but its use is not as diverse. It , is not regulated, but will probably be shipped off as waste. Any , information would be helpful. , , Thanks , , Marlyn Aguilar , Hawaii Dept of Health , Solid and Hazardous ...
http://www.great-lakes.net/lists/p2tech/1998-06/msg00008.html
Idiots, Fireball is not Whiskey, it is WHISKY & Propylene Glycol is Non-Toxic!!! | Sin City ExaminerIdiots, Fireball is not Whiskey, it is WHISKY & Propylene Glycol is Non-Toxic!!! | Sin City Examiner
GIVE IT A REST ALREADY. First and foremost, FIREBALL WHISKY is NOT Whiskey. it is Cinnamon-Flavored WHISKY! Second, Propylene Glycol is not the same as the Ethylene Glycol used in most Auto Anti-Freeze. Propylene Glycol is used in Non-Toxic Marine Anti-Freeze and numerous FDA-Approved Foods & Drinks. All of the Fucktarded Freelance Wannabe Journalists out…
https://sincityexaminer.wordpress.com/2014/10/29/idiots-fireball-is-not-whiskey-it-is-whisky-propylene-glycol-is-non-toxic/
Global Propylene Glycol Market Size, Growth, Trend and Forecast to 2025Global Propylene Glycol Market Size, Growth, Trend and Forecast to 2025
Propylene Glycol is a synthetic liquid substance that absorbs water. Propylene glycol is clear, colorless, slightly syrupy liquid at room temperature....
https://www.blueweaveconsulting.com/global-propylene-glycol-market-bwc19104
Propylene Glycol (Psoriasis)
Propylene glycol is an alcohol that functions as a skin conditioner, viscosity-decreasing agent, solvent and fragrance ingredient in cosmetics. Propylene glycol has humectant properties. It dries on the skin to form a hygroscopic film that retains moisture by creating a barrier that prevents water from evaporating. Furthermore it is thought to function by an osmotic mechanism that attracts water to the outer skin layers, which accounts for the observation that it leads to a transient swelling of these skin layers. It also helped enhance the occlusive properties of specialised formulations, NLC, by reducing water loss across the surface of the skin, also known as transepithelial water loss, TEWL.. ...
https://helloskin.co.uk/blogs/ingredients/propylene-glycol-psoriasis
Propylene Glycol 1oz [ADDT0016] - $4.25 : Guerra Paint and PigmentPropylene Glycol 1oz [ADDT0016] - $4.25 : Guerra Paint and Pigment
Guerra Paint and Pigment Propylene Glycol 1oz [ADDT0016] - Additive for use as a general drying time retardant. Make a mixture of 50% Propylene Glycol/50% H2O and add to binder in 5-15% proportion to slow drying time to as much as 40 minutes. Overuse may cause an overly soft paint film with surface defects. Clean up with soap and
http://www.guerrapaint.com/index.php?main_page=product_info&cPath=12&products_id=494
UK Flavour Premium Base Mix Propylene Glycol (PG) 500ml | Cloud Vaping UKUK Flavour Premium Base Mix Propylene Glycol (PG) 500ml | Cloud Vaping UK
UK Flavour E-liquidUK Flavour Premium Base Mix Propylene Glycol (PG) 500ml Premium Grade Propylene Glycol.Perfect for making your own e-liquids.100% PG.
https://cloudvapinguk.co.uk/products/uk-flavour-premium-base-mix-propylene-glycol-pg-500ml
Propylene Glycol, Vegetable Glycerin, E Cigs Referred to The following.
You can actually experience a growing pattern to switch traditional cigarettes with electronic cigarettes. Electronic cigarettes are easily conquering the international market, whenever you go to a specialized e cig shop store youll see a protracted variety of numerous vapors and liquids. With so much choice, and given potential small awareness of these products, in mind comes the question exactly what is the real contrast between electronic cigarettes and especially, whats the difference between liquids containing PG or VG. PG is deciphered as propylene glycol. This thin and colorless liquid is usually used as a food preservative and in medicine and tobacco industry. As opposed to propylene glycol, vegetable glycerin generally known as VG is a fuller odorous liquid. It has a natural based as comes from veggies. VG is liked due to its capability to provide a higher amount of vapes. Apart from e cig industry, its used within the food manufacturing and aesthetic industry ...
http://judocanvas94.pages10.com/Propylene-Glycol-Vegetable-Glycerin-E-Cigs-Referred-to-The-following--5414444
Propylene GlycolPropylene Glycol
Propylene Glycol (PG) USP pharmaceutical grade is used for a variety of applications. Colourless, odourless liquid used to manufacture consumer and industrial products. It is very popular for its variety of uses and applications. The product is water-soluble, synthetic, and non-toxic. Propylene Glycol (PG) USP pharmace
https://www.sydneysolvents.com.au/propylene-glycol
5 Uses of Propylene Glycol
Mono Propylene Glycol USP is a specially selected grade meeting the specification of Indian European Japanese and British Pharmacopoeias and the Food Chemical Codex (FCC) It is a clear liquid used as a non-active ingredient in the manufacturing of pharmaceutical products It is also used as a humectant and emulsifier in the production of food personal hygiene and skin car products and (m3/ug)): Mackay model : 5 74E-009 Octanol/air (Koa) model: 6 34E-009 Fraction sorbed to airborne particulates (phi): Junge-Pankow model : 2 07E-007 Mackay model : 4 59E-007 Octanol/air (Koa) model: 5 07E-007 Atmospheric Oxidation (25 deg C) [AopWin v1 92]: Hydroxyl Radicals Reaction: OVERALL OH Rate Constant = 11 8648 E-12 cm3/molecule-sec Half-Life = 0 901 Days (12-hr day 1 5E6 OH/cm3) Propylene glycol has hundreds of uses in the manufacturing of modern products Though there are more toxic forms of the chemical used in antifreeze and degreasing agents that which is found in skin-care products such as moisturizers ...
https://www.thirdcon.co.za/1136/5-uses-of-propylene-glycol.html
poly propylene glycol manufacturer
Mono propylene glycol (also known as propylene glycol, PG, propan1, 2diol and MPG) is a clear, colourless, and viscous liquid with a characteristic odour. It has the formula C 3 H 8 O, is soluble in water, and has hygroscopic properties. MPG is used across a wide range of industries as it has low toxicity, coupled with a freezing point which is ...
http://marijkes-hobbyshop.nl/931_poly-propylene-glycol-manufacturer.html
Allergen of the YearAllergen of the Year
Jacob, Sharon E; Scheman, Andrew; McGowan, Maria A (2018). "Propylene Glycol". Dermatitis. 29 (1): 3-5. doi:10.1097/DER. ... Propylene Glycol 2017 - Alkyl Glucoside 2016 - Cobalt 2015 - Formaldehyde 2014 - Benzophenones 2013 - Methylisothiazolinone - ...
https://en.wikipedia.org/wiki/Allergen_of_the_Year
Fatty acid metabolismFatty acid metabolism
Acetol can be converted to propylene glycol. This converts to pyruvate (by two alternative enzymes), or propionaldehyde, or to ...
https://en.wikipedia.org/wiki/Fatty_acid_metabolism
IchthyosisIchthyosis
Application of propylene glycol is another treatment method. Retinoids are used for some conditions. Exposure to sunlight may ...
https://en.wikipedia.org/wiki/Ichthyosis
LorazepamLorazepam
The solvents used are polyethylene glycol 400 and propylene glycol. As a preservative, the injectable solution contains benzyl ... Lorazepam for injection formulated with polyethylene glycol 400 in propylene glycol with 2.0% benzyl alcohol as preservative. ... Toxicity from propylene glycol has been reported in the case of a person receiving a continuous lorazepam infusion. Intravenous ... High-dose or prolonged parenterally administered lorazepam with its associated solvent can cause propylene glycol intoxication ...
https://en.wikipedia.org/wiki/Lorazepam
BreyersBreyers
... artificial additives such as maltodextrin and propylene glycol; and common artificially separated and extracted ingredients ...
https://en.wikipedia.org/wiki/Breyers
Fireball Cinnamon WhiskyFireball Cinnamon Whisky
As of 2018, Fireball does not use propylene glycol in any of their products. There are a variety of cinnamon-flavored liquor ... Schneider, Steven (2014). "Background Review for the excipent propylene glycol" (PDF). Europe Medicines Agency. Retrieved ... Finland and Sweden reported that Fireball contained amounts of propylene glycol that surpassed the EU limitations of 1g/kg. ...
https://en.wikipedia.org/wiki/Fireball_Cinnamon_Whisky
ValsartanValsartan
... and prevention of propylene glycol toxicity". Seminars in Dialysis. Wiley. 20 (3): 217-9. doi:10.1111/j.1525-139x.2007.00280.x ...
https://en.wikipedia.org/wiki/Valsartan
DemulcentDemulcent
Synthetic demulcents include methylcellulose, propylene glycol, and glycerin. "Definition of DEMULCENT". www.merriam-webster. ...
https://en.wikipedia.org/wiki/Demulcent
Recreational vehicle termsRecreational vehicle terms
The pink water is typically propylene glycol and water. (The −50 °F/−45 °C commercial product is 40:60.) Pink dye is used to ... Normal antifreeze (an ethylene glycol and water mixture) is colored green or blue to show that it is a toxic chemical. ...
https://en.wikipedia.org/wiki/Recreational_vehicle_terms
DisinfectantDisinfectant
... mold fungus using various glycols, principally propylene glycol and triethylene glycol. In principle, these chemical substances ... "Reregistration eligibility decision for propylene glycol and dipropylene glycol". EPA 739-R-06-002. {{cite journal}}: Cite ... For a review of the toxicity of propylene glycol, see: United States Environmental Protection Agency (September 2006). " ... "The Bactericidal Action of Propylene Glycol Vapor on Microorganisms Suspended in Air. I". Journal of Experimental Medicine. 75 ...
https://en.wikipedia.org/wiki/Disinfectant
Heated tobacco productHeated tobacco product
The sticks contain processed tobacco soaked in propylene glycol. The stick is inserted into the holder which then heats it to ...
https://en.wikipedia.org/wiki/Heated_tobacco_product
GermabenGermaben
It contains propylene glycol, propylparaben, methylparaben, and diazolidinyl urea. It is a Registered Trademark of ...
https://en.wikipedia.org/wiki/Germaben
Beer chemistryBeer chemistry
... propylene glycol alginate (PGA, food additive with E number E405), pectins and gellan gum have also been investigated as foam ... "Mechanism of beer foam stabilization by propylene glycol alginate". Journal of the Institute of Brewing. 86 (1): 34-37. doi: ...
https://en.wikipedia.org/wiki/Beer_chemistry
JuulJuul
Each cartridge contains propylene glycol, glycerin, flavorings, and nicotine salts. Juul pods came in eight flavors until late ... These liquid pods also contain propylene glycol, which has been shown to induce airway epithelial injury and deep airway ...
https://en.wikipedia.org/wiki/Juul
Ethyl butyrateEthyl butyrate
It is soluble in propylene glycol, paraffin oil, and kerosene. It has a fruity odor, similar to pineapple, and is a key ...
https://en.wikipedia.org/wiki/Ethyl_butyrate
MelarsoprolMelarsoprol
Since melarsoprol is insoluble in water, dosage occurs via a 3.6% propylene glycol intravenous injection. To avoid the risk of ... Melarsoprol should be given using glass syringes (if they can be reliably sterilized). The propylene glycol it contains is ...
https://en.wikipedia.org/wiki/Melarsoprol
ChlorfenvinphosChlorfenvinphos
The substance easily mixes with acetone, ethanol, and propylene glycol. Furthermore, chlorfenvinphos is corrosive to metal and ...
https://en.wikipedia.org/wiki/Chlorfenvinphos
Environmental effects of aviationEnvironmental effects of aviation
101 Deicing fluids are based on ethylene glycol or propylene glycol.: 4 Airports use pavement deicers on paved surfaces ... Microbial populations decomposing propylene glycol consume large quantities of dissolved oxygen (DO) in the water column.: 2-23 ... ethylene and propylene glycol exert high levels of biochemical oxygen demand, consuming oxygen needed by aquatic life. ... including runways and taxiways, which may contain potassium acetate, glycol compounds, sodium acetate, urea or other chemicals ...
https://en.wikipedia.org/wiki/Environmental_effects_of_aviation
2019-2020 vaping lung illness outbreak2019-2020 vaping lung illness outbreak
"Vaping propylene glycol and vegetable glycerine may lead to lung inflammation". News-Medical.net. 18 October 2019. Schier, ... However, the carcinogen formaldehyde is known as a product of propylene glycol and glycerol vapor degradation, and these ...
https://en.wikipedia.org/wiki/2019–2020_vaping_lung_illness_outbreak
Hydraulic brakeHydraulic brake
"CDC - NIOSH Pocket Guide to Chemical Hazards - Propylene glycol monomethyl ether". www.cdc.gov. Retrieved 11 April 2018. Nice, ... typically containing glycol ethers or diethylene glycol, to transfer pressure from the controlling mechanism to the braking ... The system is usually filled with a glycol-ether based brake fluid (other fluids may also be used). At one time, passenger ... "CDC - NIOSH Pocket Guide to Chemical Hazards - Ethylene glycol". www.cdc.gov. Retrieved 11 April 2018. " ...
https://en.wikipedia.org/wiki/Hydraulic_brake
CigaretteCigarette
E-liquids are also sold without propylene glycol, nicotine, or flavors. The benefits and the health risks of e-cigarettes are ... Various additives are combined into the shredded tobacco product mixtures, with humectants such as propylene glycol or glycerol ... E-liquids usually contain propylene glycol, glycerin, nicotine, flavorings, additives, and differing amounts of contaminants. ... which have been found to contain propylene glycol, glycerin, nicotine, flavors, small amounts of toxicants, carcinogens, and ...
https://en.wikipedia.org/wiki/Cigarette
Construction of electronic cigarettesConstruction of electronic cigarettes
Diethylene glycol is a potential byproduct of propylene glycol. A 2014 study showed that e-liquids from a specific manufacturer ... E-liquid containing glycerin and water made without propylene glycol are also sold. There are e-liquids sold without propylene ... E-liquids typically contain nicotine, propylene glycol, glycerin, 1,3-butanediol, 1,3-propanediol, ethylene glycol, menthol, ... Tests show that the pod mods Juul, Bo, Phix, and Sourin contain nicotine salts in a solution with propylene glycol and glycerin ...
https://en.wikipedia.org/wiki/Construction_of_electronic_cigarettes
Vaporizer (inhalation device)Vaporizer (inhalation device)
Sometimes the oil is also mixed with propylene glycol and polyethylene glycol to make it less viscous. Vaporizing is more ... E-liquids are also sold without propylene glycol, nicotine, or flavors. The benefits and the health risks of e-cigarettes are ... E-liquids usually contain propylene glycol, glycerin, nicotine, flavorings, additives, and differing amounts of contaminants. ... they can also be filled with a combination propylene glycol, glycerin, and drugs such as nicotine (e.g. extract from tobacco) ...
https://en.wikipedia.org/wiki/Vaporizer_(inhalation_device)
DeodorantDeodorant
Antiperspirants with propylene glycol, when applied to the axillae, can cause irritation and may promote sensitization to other ... Alcohols and related compounds such as propylene glycol - these products can have both drying and bactericidal effects. ... Agren-Jonsson S, Magnusson B (1976). "Sensitization to propantheline bromide, trichlorocarbanilide and propylene glycol in an ...
https://en.wikipedia.org/wiki/Deodorant
Joule heatingJoule heating
Electronic cigarettes vaporize propylene glycol and vegetable glycerine by Joule heating. Multiple heating devices use Joule ...
https://en.wikipedia.org/wiki/Joule_heating
Sudan IVSudan IV
For staining purposes, Sudan IV can be made up in propylene glycol. Alternatively, authors have reported using the dye ...
https://en.wikipedia.org/wiki/Sudan_IV
Acrylic retarderAcrylic retarder
They generally contain glycol (such as propylene glycol) or glycerin-based additives. For home-made acrylic retarder, water ... In painting, a retarder is a substance, usually a glycol and usually added to water, that is used to slow the drying time of ...
https://en.wikipedia.org/wiki/Acrylic_retarder
CigarCigar
The latter are filled only with distilled water; the former may use a solution of propylene glycol and distilled water. ...
https://en.wikipedia.org/wiki/Cigar
Ring Rail LineRing Rail Line
Propylene glycol is used as a de-icing agent for the planes. The Ring Rail Line started operating on 1 July 2015. The station ... the unexpected need to re-design and reinforce the airport station tunnel to withstand the acidic products of propylene glycol ...
https://en.wikipedia.org/wiki/Ring_Rail_Line
Heinz bodyHeinz body
Propylene glycol was once a common ingredient in soft moist cat food. According to the FDA "It was known for some time that ... In light of this new data, CVM amended the regulations to expressly prohibit the use of propylene glycol in cat foods." There ... In veterinary medicine, Heinz bodies may be seen following the consumption of foods containing thiosulfate and propylene glycol ... However, recent reports in the veterinary literature of scientifically sound studies have shown that propylene glycol reduces ...
https://en.wikipedia.org/wiki/Heinz_body
Flammability limitFlammability limit
Propylene 2.0 11.1 IA −108 °C 0.28 458 °C Propylene oxide 2.9 36 IA ... Ethylene glycol 3 22 111 °C Ethylene oxide 3 100 IA −20 °C ...
https://en.wikipedia.org/wiki/Flammability_limit
Solar water heatingSolar water heating
Pressurized antifreeze systems use a mix of antifreeze (almost always low-toxic propylene glycol) and water mix for HTF in ... The most common HTF is an antifreeze/water mix that typically uses non-toxic propylene glycol. After heating in the panels, the ... Many indirect systems use antifreeze (e.g., propylene glycol) in the heat transfer fluid. ... Some jurisdictions require more-expensive, double-walled heat exchangers even though propylene glycol is low-toxic. ...
https://en.m.wikipedia.org/wiki/Solar_water_heating
Alcohol (chemistry)Alcohol (chemistry)
... propylene glycol). Example alcohols and representations Structural formula Skeletal formula Preferred IUPAC name Other ... The metabolism of methanol (and ethylene glycol) is affected by the presence of ethanol, which has a higher affinity for liver ... Lobert S (2000). "Ethanol, isopropanol, methanol, and ethylene glycol poisoning". Critical Care Nurse. 20 (6): 41-7. doi: ... Zimmerman HE, Burkhart KK, Donovan JW (1999). "Ethylene glycol and methanol poisoning: diagnosis and treatment". Journal of ...
https://en.m.wikipedia.org/wiki/Alcohol_
List of food additivesList of food additives
... antioxidant Propylene glycol - humectant Propylene glycol alginate - thickener, vegetable gum, stabilizer, emulsifier Propylene ... Lactylated fatty acid esters of glycerol and propylene glycol - emulsifier Larch gum - Lard - Latolrubine - color Laurel berry ... Prune kernel oil - marketed as a gourmet cooking oil Poly vinyl pyrrolidone - Polydextrose - humectant Polyethylene glycol 8000 ... glycol esters of fatty acids - emulsifier Propylparaben (propyl para-hydroxybenzoate) - preservative Pumpkin seed oil - a ...
https://en.wikipedia.org/wiki/List_of_food_additives
Internal combustion engine coolingInternal combustion engine cooling
... such as propylene glycol or a combination of propylene glycol and ethylene glycol. Most air-cooled engines use some liquid oil ... However, coolant based on propylene glycol is liquid to −55 °C, colder than is encountered by many engines; shrinks slightly ...
https://en.wikipedia.org/wiki/Internal_combustion_engine_cooling
Topical fluorideTopical fluoride
... preparation containing benzyl alcohol derivative, polysorbate 80 and propylene glycol should be used in ...
https://en.wikipedia.org/wiki/Topical_fluoride
Ralph LandauRalph Landau
Ethylene oxide, a gas, was used for synthesis of ethylene glycol. Ethylene glycol, a liquid, was used to manufacture ... Propylene oxide is used in polyurethane foams and in rigid polymers. The side products of the reaction include styrene and tert ... "Propylene Oxidation Looms as Route to Oxide". Chemical and Engineering News. 43 (43): 40-42. October 25, 1965. doi:10.1021/cen- ... In the late 1970s Halcon and Arco planned to build two new plants at Channelview, Texas, one for propylene oxide processing, ...
https://en.wikipedia.org/wiki/Ralph_Landau
Manali PetrochemicalManali Petrochemical
... it markets propylene glycol and polyols Manali Petrochemical annually produces 27000 metric tonnes of propylene oxide, 14,000 ... metric tonnes of propylene glycol and 15,000 metric tonnes of polyether polyol and system polyol. Manali Petrochemical Ltd ...
https://en.wikipedia.org/wiki/Manali_Petrochemical
Dry rot treatmentDry rot treatment
... ethylene glycol or propylene glycol, vinegar, etc. Since the dry rot fungus requires an acidic environment from pH 0 to 5.5, ... Glycol solutions have an advantage in that they can be applied over paint.[citation needed] Glycol and boron solutions are ... Boron/glycol preservatives consist of an inorganic boron preservative dissolved in a glycol to produce a paste. These are water ... The use of boron/glycol preservatives do show improved penetration. Another criticism of the orthodox approach is the sheer ...
https://en.wikipedia.org/wiki/Dry_rot_treatment
Methyl anthranilateMethyl anthranilate
It is very slightly soluble in water, and soluble in ethanol and propylene glycol. It is insoluble in paraffin oil. It is ...
https://en.wikipedia.org/wiki/Methyl_anthranilate
Ground deicing of aircraftGround deicing of aircraft
Ethylene glycol and propylene glycol exert high levels of biochemical oxygen demand (BOD) during degradation in surface waters ... Deicing fluids are typically based on propylene glycol or ethylene glycol, which freeze at a lower temperature than water. ... in the water column are consumed when microbial populations decompose propylene glycol.: 2-23 Sufficient dissolved oxygen ... Typically fan-jet engines cannot be deiced with glycol based fluids, as doing so could cause damage to the engine itself or to ...
https://en.wikipedia.org/wiki/Ground_deicing_of_aircraft
Calcium Lime RustCalcium Lime Rust
Its ingredients may include various compounds: water lactic acid gluconic acid lauramine oxide propylene glycol n-butyl ether ... glycolic acid sulfamic acid disodium capryloamphodipropionate ethylene glycol n-butyl ether citric acid One formulation is (by ...
https://en.wikipedia.org/wiki/Calcium_Lime_Rust
Pepper sprayPepper spray
An emulsifier such as propylene glycol is used to suspend OC in water, and the suspension is then pressurized to make an ...
https://en.wikipedia.org/wiki/Pepper_spray
MidazolamMidazolam
... having a rapid onset of action and not causing metabolic acidosis from the propylene glycol vehicle (which is not required due ...
https://en.wikipedia.org/wiki/Midazolam
Natural oil polyolsNatural oil polyols
Castor oil derivatized with propylene oxide makes polyurethane foam for mattresses and yet another new derivative is used in ... The example below shows the reaction of triolein with ozone and ethylene glycol. Air oxidation, (autoxidation), the chemistry ...
https://en.wikipedia.org/wiki/Natural_oil_polyols
List of skin conditionsList of skin conditions
... drug-induced Photoallergic Photoirritant Plant derivative-induced Pollen-induced Polyester resin dermatitis Propylene glycol- ...
https://en.wikipedia.org/wiki/List_of_skin_conditions
Polyethylene glycolPolyethylene glycol
... are used to prepare low-molecular-weight polyethylene glycol. Ethylene Propylene glycol Monoethylene glycol Diethylene glycol ... Polyethylene glycol is produced by the interaction of ethylene oxide with water, ethylene glycol, or ethylene glycol oligomers ... Not to be confused with propylene glycol.) PEG is the main ingredient in the paint (known as "fill") in paintballs. PEG is ... Polyethylene glycol, Chemindustry.ru Wikimedia Commons has media related to Poly(ethylene glycol). Wikimedia Commons has media ...
https://en.wikipedia.org/wiki/Polyethylene_glycol
List of heated tobacco productsList of heated tobacco products
... propylene glycol, flavorings, and other ingredients. The device has an electric heat source that heats the e-liquid to create ...
https://en.wikipedia.org/wiki/List_of_heated_tobacco_products
Sucrose estersSucrose esters
The reaction is carried out at 130-135 °C. Propylene glycol is removed through distillation under vacuum at above 120 °C. The ... The transesterification involves sucrose and fatty acid methyl ester in a solvent, propylene glycol. A basic catalyst, such as ...
https://en.wikipedia.org/wiki/Sucrose_esters
Denaturation (biochemistry)Denaturation (biochemistry)
... propylene glycol, and urea. These chemical denaturing agents lower the melting temperature (Tm) by competing for hydrogen bond ... DMSO Formamide Guanidine Sodium salicylate Propylene glycol Urea Thermal denaturation Beads mill Probe sonication Radiation ...
https://en.wikipedia.org/wiki/Denaturation_(biochemistry)
Nestlé Purina PetCareNestlé Purina PetCare
... class-action lawsuit was filed against Purina alleging that the company's Beneful brand of dog food contained propylene glycol ...
https://en.wikipedia.org/wiki/Nestlé_Purina_PetCare
Bulk loaded liquid propellantsBulk loaded liquid propellants
Otto Fuel II, a mixture of the low explosive propylene glycol dinitrate with a stabilizer, has also been tried in 37mm guns. In ...
https://en.wikipedia.org/wiki/Bulk_loaded_liquid_propellants
EpoxideEpoxide
Starting with propylene chlorohydrin, most of the world's supply of propylene oxide arises via this route. An intramolecular ... Its hydrolysis affords ethylene glycol. It is also used for sterilisation of medical instruments and materials. The reaction of ... Organic peroxides are used for the production of propylene oxide from propylene. Catalysts are required as well. Both t-butyl ... Other alkenes fail to react usefully, even propylene, though TS-1 supported Au catalysts can perform propylene epoxidation ...
https://en.wikipedia.org/wiki/Epoxide
Intermediate moisture foodIntermediate moisture food
Propylene glycol reduces water activity and acts as a plasticizing agent to give food its desired texture. Compared to canning ... Food ingredients are mixed with salt and/or sugar, and additives (such as propylene glycol and potassium sorbate) and then ...
https://en.wikipedia.org/wiki/Intermediate_moisture_food
CannabinoidCannabinoid
Also included are minor cannabinoids and terpenoids, ethanol and propylene glycol excipients, and peppermint flavoring. The ...
https://en.wikipedia.org/wiki/Cannabinoid
Sour creamSour cream
... or propylene glycol alginate or any combination thereof in an amount not exceeding 0.5 percent, monoglycerides, mono- and ...
https://en.wikipedia.org/wiki/Sour_cream
List of Chinese inventionsList of Chinese inventions
He also proposed using propylene glycol to dilute nicotine and placing it in a disposable plastic cartridge which serves as a ... ultrasound-emitting element to vaporise a pressurized jet of liquid containing nicotine diluted in a propylene glycol solution ...
https://en.wikipedia.org/wiki/List_of_Chinese_inventions
Propylene Glycol | ToxFAQsâ„¢ | ATSDR
Propylene glycol is generally regarded as safe for use in food. Ethylene glycol has been found in at least 34, and propylene ... 57-55-6 Propylene Glycol, ATSDR, Agency for Toxic Substances and Disease Registry, DT, Division of Toxicology, ToxFAQs, ToxFAQs ... Exposure to large amounts of ethylene glycol can damage the kidneys, heart, and nervous system. ... glycol in at least 5, of the 1,416 National Priorities List sites identified by the Environmental Protection Agency (EPA). >, ...
https://wwwn.cdc.gov/tsp/ToxFAQs/ToxFAQsDetails.aspx?faqid=1121&toxid=240
Browsing by Subject "Propylene Glycol"
Standard operating procedure for determination of nicotine, glycerol and propylene glycol in e-liquids: WHO TobLabNet official ...
https://apps.who.int:80/iris/browse?authority=Propylene+Glycol&type=mesh
1988 OSHA PEL Project - Propylene Glycol Dinitrate | NIOSH | CDC1988 OSHA PEL Project - Propylene Glycol Dinitrate | NIOSH | CDC
OSHA previously had no exposure limit for propylene glycol dinitrate. The ACGIH recommends a TLV-TWA of 0.05 ppm, with a skin ... Propylene glycol dinitrate can also cause headache and incoordination.. The oral LD(50) value for the rat is between 480 and ... OSHA previously had no exposure limit for propylene glycol dinitrate. The ACGIH recommends a TLV-TWA of 0.05 ppm, with a skin ... OSHA is establishing an 8-hour TWA limit of 0.05 ppm for propylene glycol dinitrate. The Agency concludes that this limit will ...
https://www.cdc.gov/niosh/pel88/6423-43.html
Propylene glycol toxicity in childrenPropylene glycol toxicity in children
Propylene glycol (PG) is a commonly used solvent for oral, intravenous, and topical pharmaceutical agents. Although PG is ... Propylene glycol toxicity in children J Pediatr Pharmacol Ther. 2014 Oct-Dec;19(4):277-82. doi: 10.5863/1551-6776-19.4.277. ... Propylene glycol (PG) is a commonly used solvent for oral, intravenous, and topical pharmaceutical agents. Although PG is ...
https://pubmed.ncbi.nlm.nih.gov/25762872/
Browsing by Subject Propylene GlycolBrowsing by Subject "Propylene Glycol"
Standard operating procedure for determination of nicotine, glycerol and propylene glycol in e-liquids: WHO TobLabNet official ...
https://extranet.who.int/iris/restricted/browse?authority=Propylene+Glycol&type=mesh
Ethylene Glycol and Propylene Glycol Toxicity: Background | Environmental Medicine | ATSDREthylene Glycol and Propylene Glycol Toxicity: Background | Environmental Medicine | ATSDR
Propylene glycol, which is much less toxic than ethylene glycol, is metabolized to compounds that are normal constituents of ... No health effects have been reported in persons chronically exposed to ethylene glycol or propylene glycol at levels found in ... Ethylene glycol ingestion first affects the central nervous system (CNS). After a characteristic latent period, signs of ... Ethylene glycol ingestion first affects the central nervous system (CNS). After a characteristic latent period, toxic ...
https://www.atsdr.cdc.gov/csem/ethylene-propylene-glycol/cover-page.html
Experimental exposure to propylene glycol mist in aviation emergency training: acute ocular and respiratory effects |...Experimental exposure to propylene glycol mist in aviation emergency training: acute ocular and respiratory effects |...
Experimental exposure to propylene glycol mist in aviation emergency training: acute ocular and respiratory effects ... Experimental exposure to propylene glycol mist in aviation emergency training: acute ocular and respiratory effects ... Experimental exposure to propylene glycol mist in aviation emergency training: acute ocular and respiratory effects ...
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Propylene glycol 57-55-6;123120-98-9, China Propylene glycol 57-55-6;123120-98-9 Manufacturers, China Propylene glycol 57-55-6...
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Propylene Glycol - Well-Being SecretsPropylene Glycol - Well-Being Secrets
... and to create propylene glycol). Propylene oxide is a "probable carcinogen," according to the EPA. Finally, propylene glycol is ... What Is Propylene Glycol and How Does It Work?. Propylene glycol (also known as PG) is the third "product" of a chemical ... Is propylene glycol safe in cosmetics?. A: Propylene glycol is a compound that has been widely used in cosmetics. It is ... The FDA considers propylene glycol to be "generally" safe.. *Propylene glycol, in most cases, does not build in your body since ...
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Food grade inhibited propylene glycol heat transfer fluid buy online storeFood grade inhibited propylene glycol heat transfer fluid buy online store
Dynalene PG-FG is made with food grade and kosher (when needed) propylene glycol for safety in food or beverage process ...
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Propylene Glycol |=99.9% - Froggys Fog
USP Food Grade Propylene Glycol for use as moisturizer in medicines, cosmetics, food, toothpaste, and industrial applications. ... Propylene Glycol - USP - - Food Grade Safety Sealed HDPE Resealable Lid Finest Quality Propylene Glycol for use as moisturizer ... Propylene glycol is commonly used as a food additive. It helps preserve moisture as well as dissolve colors and flavors. It is ... Propylene Glycol is available in the following sizes: 1 Gallon, 4 x 1 Gallon Case, 5 Gallon Pail, and 55 Gallon Drum ...
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Propylene glycol methyl ether(PM) CAS 107-98-2 China Best PricePropylene glycol methyl ether(PM) CAS 107-98-2 China Best Price
Pure Mdi, Propylene Oxide (Po), Dimethylformamide (Dmf), Cas 115-10-6, Diethylene Glycol(Deg), Hard Foam Polyether, ... Propylene glycol monomethyl ether is a colorless liquid with a sweet ether-like odor and bitter taste. It is soluble in water, ... Propylene glycol monomethyl ether is primarily used in the manufacture of lacquers and paints, as an anti-freeze in industrial ... Propylene glycol methyl ether(PM) CAS 107-98-2 China Best Price. * Home ...
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Propylene Glycol | MalthousePropylene Glycol | Malthouse
Passionate proponents of good beer and North Americas craft brewing community, the Malthouse offers a premium, exclusive selection of malts that help craft breweries and homebrew shops from coast to coast brew their best beer. Were proud to be the first new Canadian brewers malt importer in 20 years and North Americas only importer of Viking Malt.. ...
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API | propylene glycolAPI | propylene glycol
... methylethyl glycol , methyl glycol , monopropylene glycol , ppd , propane-1,2-diol , propylene glycol , propylene glycol ... 2-propylene glycol , 1,2-propylenglykol , 2-hydroxypropanol , centella asiatica , cetaphil , e1520 , e490 , isopropylene glycol ... PROPYLENE GLYCOL is a component of SYSTANE® Lubricant. It is used for the temporary relief of burning and irritation due to ...
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Propylene Glycol - ToothPasteTopPropylene Glycol - ToothPasteTop
A confident and attractive smile comes with bright white teeth and the health of your mouth. Thats why Colgate Total Whitening Gel has a unique formula that not only helps remove stains for whiter teeth, but also keeps your whole mouth healthy by ...
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Toxicology of E-Cigarette Constituents - Public Health Consequences of E-Cigarettes - NCBI BookshelfToxicology of E-Cigarette Constituents - Public Health Consequences of E-Cigarettes - NCBI Bookshelf
... e-cigarettes often contain ingredients such as propylene glycol (PG) and glycerol, mixed with concentrated flavors and, ... Observations on the chronic toxicities of propylene glycol, ethylene glycol, diethylene glycol, ethylene glycol mono-ethyl- ... Propylene Glycol. PG (also known as 1,2-dihydroxypropane, 1,2-propanediol, methyl glycol, and trimethyl glycol) is a clear, ... However, the data from inhalation exposure to propylene glycol are limited. In some individuals, exposure to propylene glycol ...
https://www.ncbi.nlm.nih.gov/books/NBK507184/
EWG rating for Sun Bum Sunscreen Lip Balm, Watermelon, SPF 30; | EWGs Guide to SunscreensEWG rating for Sun Bum Sunscreen Lip Balm, Watermelon, SPF 30; | EWG's Guide to Sunscreens
PROPYLENE GLYCOL. Concerns: Allergies/immunotoxicity (moderate), Enhanced skin absorption, Use restrictions (low), Non- ... PROPYLENE GLYCOL, PUNICA GRANATUM (POMEGRANATE) EXTRACT, ROSMARINUS OFFICINALIS (ROSEMARY) EXTRACT, SACCHARIN, SALIX ALBA ( ...
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Bio-Based Propylene Glycol Market (Application and Geography) - Size, Share, Global Trends, Company Profiles, Demand, Insights,...Bio-Based Propylene Glycol Market (Application and Geography) - Size, Share, Global Trends, Company Profiles, Demand, Insights,...
Bio-Based Propylene Glycol Market (Application and Geography) - Global Industry Analysis, Growth, Trends, Opportunities, Size, ... Bio-Based Propylene Glycol Application Market Analysis. Bio-Based Propylene Glycol application market is segmented into ... Propylene Glycol (PG) is a multifunctional organic molecule that is produced from petroleum products, mainly propylene oxide. ... Global Bio-based Propylene Glycol Market Start reading.. This Report and over 19,255+ more Reports, Available with Avenue ...
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propylene glycol alginate alginate ester
... buy propylene glycol alginate alginate ester from China manufacturer. ... Home ProductsPropylene Glycol Alginate. propylene glycol alginate alginate ester. All Products ...
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Tiger Lily Extract | LUSHTiger Lily Extract | LUSH
Bright tiger lilies are soaked in propylene glycol, mixed and drained so that the humectant can extract their beneficial ... Propylene glycol has many uses and is a very versatile substance. This wide use means that much is known about the safety of ... Lush UK purchases propylene glycol from a Belgium company that prides itself on creating biodegradable chemicals from natural ... As a humectant, propylene glycol absorbs moisture in formulas, reducing bacteria growth and thus helping products to last ...
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Propylene Glycol Supplier & Distributor | Univar SolutionsPropylene Glycol Supplier & Distributor | Univar Solutions
Univar Solutions offers Propylene Glycol and is your one-stop-shop for quality chemicals from world-class suppliers to meet ... Count on us for your Propylene glycol needs. Propylene glycol is an odorless, colorless, hygroscopic liquid. It is fully ... Univar Solutions is the premier propylene glycol distributor. *Vast network of 120+ wholly-owned facilities with bulk tank, ...
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propylene glycol monomethyl ether acetate viscosity
Propylene glycol monomethyl ether acetate; propylene glycol monomethyl ether acetate; 1,2-Propylene glycol monomethyl ether ... Glycol Ether DPMA. Propylene glycol methyl ether acetate Propylene glycol monomethyl ether acetate; 1- 00108-65-6 >99.5 Methoxy ... Propylene glycol methyl ether … Propylene Glycol Monomethyl Ether Acetate (PMA) is a colourless, neutral propylene oxide-based ... PM Acetate (Propylene Glycol Monomethyl Ether Acetate ). Eastman EastaPure™ PM acetate … SAFETY DATA SHEET: PROPYLENE GLYCOL ...
http://tendonsurgeryinfo.com/ceo-haryana-zyxjbfh/propylene-glycol-monomethyl-ether-acetate-viscosity-282645
Propylene Glycol 99.9%--Chemsino food ingredients manufacturerPropylene Glycol 99.9%--Chemsino food ingredients manufacturer
Propylene Glycol 99.9% is the raw material for preparing unsaturated polyester resin, antifreeze, etc.It is also a moisture ... The use of propylene glycol in the food industry, propylene glycol and fatty acid reaction to generate propylene glycol fatty ... What Is Propylene Glycol(PG)?. Propylene glycol is a synthetic liquid substance that absorbs water. Propylene glycol is also ... The use of propylene glycol in the food industry, propylene glycol and fatty acid reaction to generate propylene glycol fatty ...
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DailyMed - ALKA-SELTZER PLUS MAXIMUM STRENGTH SEVERE SINUS, ALLERGY AND COUGH- acetaminophen, dextromethorphan hydrobromide,...DailyMed - ALKA-SELTZER PLUS MAXIMUM STRENGTH SEVERE SINUS, ALLERGY AND COUGH- acetaminophen, dextromethorphan hydrobromide,...
Inactive ingredients D&C yellow #10, FD&C blue #1, gelatin, glycerin, polyethylene glycol, povidone, propylene glycol, purified ...
https://dailymed.nlm.nih.gov/dailymed/drugInfo.cfm?setid=5213ca7f-5a78-6471-e054-00144ff88e88&audience=consumer
Mono Propylene Glycol Suppliers Turkey - Manufacturers Companies 2022Mono Propylene Glycol Suppliers Turkey - Manufacturers Companies 2022
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Online Store :: Glycol and Glycerol :: Propylene glycol USPOnline Store :: Glycol and Glycerol :: Propylene glycol USP
Home,Online Store,Glycol and Glycerol,. Propylene glycol USP. 1 of 1 ...
https://flavourart.com/en/store/pg-and-vg/propylene-glycole-usp/
Evaluation of propylene glycol methyl ether as a potential challenge agent for leak detection of liquid and headspace from...Evaluation of propylene glycol methyl ether as a potential challenge agent for leak detection of liquid and headspace from...
Evaluation of propylene glycol methyl ether as a potential challenge agent for leak detection of liquid and headspace from ... Evaluation of propylene glycol methyl ether as a potential challenge agent for leak detection of liquid and headspace from ... Title : Evaluation of propylene glycol methyl ether as a potential challenge agent for leak detection of liquid and headspace ... It was suggested that the compound propylene glycol methyl ether (PGME) may meet many of the criteria we considered important ...
https://stacks.cdc.gov/view/cdc/123212
Propylene Glycol Propyl Ether (PnP) | Rebain International | The NetherlandsPropylene Glycol Propyl Ether (PnP) | Rebain International | The Netherlands
Propylene Glycol Propyl Ether, or PnP, is a fluid free from colour. The smell resembles ether. Are you interested in this ... Propylene Glycol Propyl Ether, or PnP, is a fluid free from colour. The smell resembles ether. PnP vaporises quickly and is ...
https://www.rebain.eu/glycols/propylene-glycol-propyl-ether-
PG (Propylene Glycol) USP/EP/BP Grade | Juice FactoryPG (Propylene Glycol) USP/EP/BP Grade | Juice Factory
PG (Propylene Glycol) USP/EP/BP Grade Home / DIY Supplies / PG (Propylene Glycol) USP/EP/BP Grade Return to Previous Page ... Propylene glycol is one of two most common, main ingredients of e-liquids in the market today, due to propylene glycols ... Need PG Propylene Glycol in Pakistan Vape Lab Pk. has got you covered. 99.9% USP/BP/EP Grade PG at your door step. ... We uses only medical grade (United States/British/European Pharmacopoeia) propylene glycol, so you can be assured that your e- ...
https://juicefactory.pk/product/pg-propylene-glycol-usp-ep-bp-grade-in-pakistan-for-eliquid/
GlycerinEtherToxicityPropane-1,2-diolDiazolidinyl ureaFluidsUnsaturated Polyester Resins99.9AntifreezeBENZYL ALCOHOLPure Propylene GlycolOxideIngredientsButylene GlycolCoolantSyntheticNicotinePetroleumExposureGradeColorless liquid99.5ChemicalSubstanceOdorlessMethyl glycolSyrupySolventAdditiveGallonMolecular StructureWaterEXTRACTProductsOdorFormulationsCommonlyToxicIngredientSorbitolRefractometer
Glycerin6
  • Our Propylene Glycol and Vegetable Glycerin products are loved by Essential Depot's customers because they are the best and purest product you can buy. (essentialdepot.com)
  • All our glycerin and propylene glycol products are safety sealed for your protection. (essentialdepot.com)
  • BioTherm Fluids® AI is a glycerin based product, DO NOT use testers designed for glycols. (orisonmarketing.com)
  • That stems, we think, partly from the Wild West days of unregulated vaping, which pretty much allowed anyone with a garage and an internet connection to order gallons of propylene glycol or vegetable glycerin and toss whatever flavorings and nicotine in it they wanted. (dallasobserver.com)
  • E-Juice on our site may contain Propylene Glycol and/or Vegetable Glycerin, Nicotine and Flavorings. (vape.com)
  • The non-ionic surfactants Span 80, Glycerin, Propylene glycol in the formulation played a role as permeability enhancer. (who.int)
Ether10
  • Propylene glycol monomethyl ether is a colorless liquid with a sweet ether-like odor and bitter taste. (chemwin-cn.com)
  • Propylene glycol monomethyl ether is primarily used in the manufacture of lacquers and paints, as an anti-freeze in industrial engines, a tailing agent for inks used on very high-speed presses, a coupling agent for resins and dyes in waterbased inks, and a solvent for celluloses, acrylics, dyes, inks, and stains. (chemwin-cn.com)
  • PGME is used as a solvent for cellulose, acrylics, dyes, inks, and cellophane.A glycol ether and a good biological indicator of exposure. (chemwin-cn.com)
  • Propylene Glycol Propyl Ether, or PnP, is a fluid free from colour. (rebain.eu)
  • Title : Evaluation of propylene glycol methyl ether as a potential challenge agent for leak detection of liquid and headspace from closed system drug transfer devices using Fourier transform infrared spectroscopy Personal Author(s) : Westbrook, Emily G.;Doepke, Amos;Streicher, Robert P. (cdc.gov)
  • Di Propylene Glycol Mono Methyl Ether (DPM) is a clear, colorless, combustible liquid with a slight ether odor. (fsforeigntrade.com)
  • DPM is a propylene oxide-based, or P-series, glycol ether. (fsforeigntrade.com)
  • Transparan Cleaning Propylene glycol monobutyl ether CAS NO. 5131-66-8 Dengan 99% Purity bisakah Anda mengirimkan saya lebih banyak detail seperti jenis, ukuran, jumlah, bahan, dll. (ethersolvent.com)
  • How was the 1.2 ppm short-term screening level for propylene glycol phenyl ether (PPH) calculated? (cdc.gov)
  • A screening level was not calculated for dipropylene glycol phenyl ether (DiPPH) because a NOAEL is not available. (cdc.gov)
Toxicity3
  • Propylene glycol replaces ethylene glycol in low toxicity, environmentally friendly automotive antifreezes. (turkeyexportline.com)
  • The Environmental Working Group provides propylene glycol a "truthful" ranking and notes that it poses no danger of most cancers or developmental and reproductive toxicity. (helaene.com)
  • Propylene glycol toxicity: a severe iatrogenic illness in ICU patients receiving IV benzodiazepines: a case series and prospective, observational pilot study. (medscape.com)
Propane-1,2-diol1
  • Propylene glycol, also called propane-1,2-diol, is a synthetic organic compound with the chemical formula C3H8O2. (turkeyexportline.com)
Diazolidinyl urea1
  • propylene glycol and diazolidinyl urea and iodopropynyl butylcarbamate is a preservative that we use to eliminate the ability of bacteria and mold from growing. (moccasinbendsoap.com)
Fluids3
  • Propylene glycol can be used in many of fluids and in inks used in stamp pads, ballpoint the same products that contain ethylene glycol. (cdc.gov)
  • Bio-Based Propylene Glycol application market is segmented into Unsaturated Polyester Resins, Fluids and Coolants, Detergents, Food, Pharmaceuticals and others. (alliedmarketresearch.com)
  • I am sure this does not apply to fog fluids, as they usually contain other chemicals (triethylene glycol, 1,3-butylene glycol etc. (nicotinepolicy.net)
Unsaturated Polyester Resins2
  • Forty-five percent of the propylene glycol produced is used as a chemical feedstock for the production of unsaturated polyester resins. (turkeyexportline.com)
  • Most propylene oxide is used as an intermediate in the production of polyether polyols used to manufacture polyurethane foam and in the production of propylene glycol for unsaturated polyester resins. (cdc.gov)
99.92
  • Propylene Glycol 99.9% has good viscosity and hygroscopicity, and is widely used as hygroscopicity, antifreeze, lubricant and solvent in food, pharmaceutical and cosmetic industries. (cnchemsino.com)
  • The proposal refers to 99.9% degree of purity of propylene glycol. (nicotinepolicy.net)
Antifreeze9
  • Propylene glycol is a clear liquid used in antifreeze and deicing solutions. (cdc.gov)
  • Ethylene glycol is used to make chemical properties that are similar to ethylene antifreeze and de-icing solutions for cars, airplanes, glycol, but it does not cause the same human health and boats. (cdc.gov)
  • Propylene glycol and propylene glycol are primarily glycol is used by the chemical, food, and responsible for the releases of both compounds into pharmaceutical industries as an antifreeze when the air, water, and soil. (cdc.gov)
  • Nobody loves hearing that propylene glycol, an antifreeze component, is also present in food. (well-beingsecrets.com)
  • It's undoubtedly safer than ethylene glycol, a hazardous chemical component still found in many types of antifreeze and other home items. (well-beingsecrets.com)
  • Ethylene glycol in antifreeze has been blamed for the deaths of numerous domestic dogs that would consume it as it accumulated on the ground due to its sweet flavor. (well-beingsecrets.com)
  • When propylene glycol is used instead of ethylene glycol in antifreeze products, it is referred to as "non-toxic antifreeze. (well-beingsecrets.com)
  • Many people are concerned about the presence of an antifreeze ingredient in their food (one that is used for deicing airplanes, no less), which has caused a stir in recent years, especially after three European countries pulled a popular alcoholic drink off the shelves due to an illegal level of propylene glycol. (well-beingsecrets.com)
  • Many people grew afraid of the link between antifreeze and food, even though propylene glycol only lowers the freezing point of water (like salt) and was only added to antifreeze products to replace a more harmful chemical. (well-beingsecrets.com)
BENZYL ALCOHOL1
  • Le Gloss T Colour Gel 1253392 F: Aqua/Water/Eau Cetearyl Alcohol Cocamidopropyl Betaine Behentrimonium Chloride Propylene Glycol Amodimethicone, Sclerotium Gum Hc Blue 2 Isopropyl Alcohol Sodium Chloride Phenoxyethanol Parfum/Fragrance Ethanolamine, Citric Acid 2-Nitro-5-Glyceryl Methylaniline Cocos Nucifera Oil/Coconut Oil Trideceth-6 Lunalool Hexyl Cinnamal Chlorhexidine Digluconate Basic Brown 17, Benzyl Salicylate Benzyl Alcohol Limonene Cetrimonium Chloride Amyl Cinnamal Coumarin Citronellol Alpha-Isomethyl Ionone, F.I.L. (cub.com)
Pure Propylene Glycol1
  • 4 x 1 Gallon Pure Propylene Glycol- USP - Kosher - Food Grade - Safety Sealed HDPE Resealable Lid. (essentialdepot.com)
Oxide12
  • Next, propene is transformed to propylene oxide, a volatile chemical that is often employed in the polyurethane plastics manufacturing process (and to create propylene glycol). (well-beingsecrets.com)
  • Propylene oxide is a "probable carcinogen," according to the EPA. (well-beingsecrets.com)
  • Propylene Glycol (PG) is a multifunctional organic molecule that is produced from petroleum products, mainly propylene oxide. (alliedmarketresearch.com)
  • Pure optical isomers obtained by hydration of optically pure propylene oxide. (turkeyexportline.com)
  • Traditionally, Propylene Glycol has been derived from Propylene Oxide, a petrochemical intermediate with no BioBased content. (ingredientdepot.com)
  • On July 13, 1989, CDC's National Institute for Occupational Safety and Health (NIOSH) published Current Intelligence Bulletins (CIBs) on propylene oxide (1) and on ethylene oxide (2). (cdc.gov)
  • CIB 51: Carcinogenic Effects of Exposure to Propylene Oxide. (cdc.gov)
  • NIOSH recommends that propylene oxide be regarded as a potential occupational carcinogen. (cdc.gov)
  • Nasal tumors were induced in both rats and mice exposed to propylene oxide by inhalation. (cdc.gov)
  • No epidemiologic data are available for the estimated 200,000 workers exposed to propylene oxide. (cdc.gov)
  • U.S. production of propylene oxide in 1980 was approximately 1.8 billion pounds. (cdc.gov)
  • The findings of cancer and other tumors in both rats and mice treated with propylene oxide meet the criteria established in the Occupational Safety and Health Administration (OSHA) Cancer Policy (3) for regarding it as a potential occupational carcinogen. (cdc.gov)
Ingredients3
  • In general, e-cigarettes often contain ingredients such as propylene glycol (PG) and glycerol, mixed with concentrated flavors and, optionally, a variable percentage of nicotine. (nih.gov)
  • A humectant, propylene glycol attracts and carries water-based ingredients to the skin and hair. (lush.com)
  • Propylene glycol is one of two most common, main ingredients of e-liquids in the market today, due to propylene glycol's reputation for safety, and long history of use in pharmaceuticals including oral, inhaled and intravenous medications. (juicefactory.pk)
Butylene Glycol1
  • This shampoo is free of parabens (which can disrupt the reproductive system), sodium lauryl (an irritant and pollutant), phthalate (a possible carcinogen and hormone disrupter), and butylene glycol (a preservative). (healthytippingpoint.com)
Coolant3
  • Non-propylene glycol type coolant for better heat transfer and 100 percent biodegradable. (afcoracing.com)
  • A fleet test using Propylene Glycol (PG) based coolant, recycled PG based coolant and PG mixed with ethylene glycol (EG) coolant was conducted using a fleet of employee vehicles. (sae.org)
  • The basis of this effect has been investigated in different coolant formulations and in both ethylene glycol and propylene glycol. (sae.org)
Synthetic1
  • Propylene glycol is a synthetic liquid that absorbs water and has the chemical formula C3H8O2. (well-beingsecrets.com)
Nicotine1
  • By the way - nicotine mouth spray (Nicorette QuickMist) also contains propylene glycol as a solvent for nicotine. (nicotinepolicy.net)
Petroleum3
  • Propylene Glycol comes from petroleum and is a viscous, colorless, odorless substance with a sweet taste. (kellerheartt.com)
  • Propylene Glycol (PG) is a petroleum derivative that acts as a solvent and wetting agent. (dermapproved.com)
  • There's some reasoning behind this language: Propylene glycol is usually derived from petroleum. (helaene.com)
Exposure7
  • Frequent skin exposure to propylene glycol can sometimes irritate the skin. (cdc.gov)
  • Propylene glycol is generally considered to be a safe chemical, and is not routinely tested for, unless specific exposure, such as to a medicine or cosmetic, can be linked with symptoms. (cdc.gov)
  • OSHA previously had no exposure limit for propylene glycol dinitrate. (cdc.gov)
  • A shorter ethylene glycol and exposure to propylene glycol. (cdc.gov)
  • information about ethylene glycol and to emphasize the human health effects that may result from If you are exposed to a hazardous chemical such as exposure to it. (cdc.gov)
  • and because these sites are potential or actual sources of human exposure to ethylene glycol. (cdc.gov)
  • No studies were located regarding a link between ethylene glycol exposure and cancer or reproductive or developmental hazards in humans. (cdc.gov)
Grade5
  • The food grade version is blended with a food grade glycol inhibitor. (chemworld.com)
  • Food Grade Safety Sealed HDPE Resealable Lid Finest Quality Propylene Glycol in Safety Sealed HDPE Containers with Resealable Cap. (froggysfog.com)
  • Propylene Glycol - USP - - Food Grade Safety Sealed HDPE Resealable Lid Finest Quality Propylene Glycol for use as moisturizer in medicines, cosmetics, food, toothpaste, shampoo, mouth wash and hair care. (froggysfog.com)
  • Food Grade Propylene Glycol must say USP on the barrel to be the official type. (kellerheartt.com)
  • We uses only medical grade (United States/British/European Pharmacopoeia) propylene glycol, so you can be assured that your e-liquid will be crafted on a foundation of quality components. (juicefactory.pk)
Colorless liquid1
  • When freshly prepared, propylene glycol dinitrate is a colorless liquid with a disagreeable odor. (cdc.gov)
99.54
  • What is Propylene Glycol 99.5%, 100% BioBased made from? (ingredientdepot.com)
  • What certifications does Propylene Glycol 99.5% uphold? (ingredientdepot.com)
  • How does PG 99.5% compare to the widely used and commonly known PG, Glycol and Propylene Glycol? (ingredientdepot.com)
  • As the ordinary or otherwise use(s) of this product is outside the control of Ingredient Depot no representation or warranty, expressed or implied is made as to the effect(s) of such use(s) (including damage or injury), or the results obtained using Propylene Glycol 99.5% USP BioBased. (ingredientdepot.com)
Chemical10
  • Propylene glycol is a chemical that has physical and absorbs water. (cdc.gov)
  • Propylene glycol is a chemical compound that can be found in medications, food, and cosmetics. (well-beingsecrets.com)
  • Propylene glycol, a chemical molecule, has caused a lot of irritation and misunderstanding in recent years. (well-beingsecrets.com)
  • Propylene glycol (also known as PG) is the third "product" of a chemical reaction that starts with propene, a result of fossil fuel processing (oil refining and natural gas processing) that is also present in nature as a byproduct of fermentation. (well-beingsecrets.com)
  • Propylene glycol (1, 2-propanediol) is a tasteless, odorless, and colorless transparent oily liquid that is an organic chemical (diol alcohol). (well-beingsecrets.com)
  • Ethylene glycol is a hazardous chemical that is occasionally swallowed (intentionally or accidentally), necessitating emergency medical intervention due to its harmful components. (well-beingsecrets.com)
  • While the raw materials used in the manufacturing of 100% BioBased Propylene Glycol are naturally sourced BioBased products, Propylene Glycol itself is not a natural product because of the chemical conversion from one molecule to another. (ingredientdepot.com)
  • Chemical, meals, and pharmaceutical industries generally use propylene glycol as an additive. (helaene.com)
  • HELM will market propylene glycols produced by MOL´s newly built chemical complex in Tiszaújváros. (helmag.com)
  • Evaluation of the propylene glycol association on some physical and chemical properties of mineral trioxide aggregate. (bvsalud.org)
Substance3
  • Propylene glycol has many uses and is a very versatile substance. (lush.com)
  • Food manufacturers use Propylene Glycol for it's ability to keep substances moist, maintain substance texture, and mix with most lubricants, oil, alcohol, water. (kellerheartt.com)
  • Free of the vehicle (gives substance) propylene glycol and similar vehicles. (skinsafeproducts.com)
Odorless2
  • Propylene glycol is practically odorless and tasteless. (cdc.gov)
  • Propylene glycol is an odorless, colorless, hygroscopic liquid. (univarsolutions.com)
Methyl glycol1
  • However there's some stage of controversy round propylene glycol - which is also referred to as 1,2-dihydroxypropane, 1,2-propanediol, methyl glycol, and trimethyl glycol - significantly while you analysis it on-line. (helaene.com)
Syrupy2
  • Propylene glycol is a clear, colorless, slightly syrupy liquids at room temperature. (cdc.gov)
  • Propylene glycol is a syrupy liquid with no colour, smell or taste. (lush.com)
Solvent2
  • Propylene glycol (PG) is a commonly used solvent for oral, intravenous, and topical pharmaceutical agents. (nih.gov)
  • Propylene glycol is used as a solvent for cyclosporine in a pharmaceutical preparation used for the treatment of patients after lung transplant (see: References). (nicotinepolicy.net)
Additive6
  • The Food and Drug Administration (FDA) has classified propylene glycol as an additive that is "generally recognized as safe" for use in food. (cdc.gov)
  • The Food and Drug Administration has classified propylene glycol as "generally recognized as safe," which means that it is acceptable for use in flavorings, drugs, and cosmetics, and as a direct food additive. (cdc.gov)
  • Propylene glycol is commonly used as a food additive. (froggysfog.com)
  • This highly useful glycol is commonly used as a food additive in processed or ready-made food items. (kellerheartt.com)
  • Propylene Glycol is most commonly used as a food additive or wetting agent as It helps to preserve moisture as well as dissolve colours and flavours. (spotlightoralcare.com)
  • You will never find Propylene Glycol as a wetting agent or additive in any of our oral care solutions, which are also free from triclosan, sulphates, palm oils, parabens DEA, SLS, BPA, and Phthalates. (spotlightoralcare.com)
Gallon1
  • 2x1 Gallon containers of ChemWorld Corrosion Inhibited Propylene Glycol. (chemworld.com)
Molecular Structure1
  • Molecular structure of propylene glycol . (ucla.edu)
Water3
  • Finally, propylene glycol is obtained by a hydrolyzation process (the separation of molecules by adding water). (well-beingsecrets.com)
  • Inhibited Propylene Glycol refers to lubricant that contains corrosion inhibitors to protect your water system from corrosion. (kellerheartt.com)
  • At low ranges, propylene glycol is usually used to enhance moisturizing advantages of a skincare product, because it has a excessive affinity for water," Zeichner says. (helaene.com)
EXTRACT1
  • Brightly-coloured tiger lilies are soaked and then mixed in propylene glycol so that the humectant can extract their beneficial properties for the skin. (lush.com)
Products6
  • You can be exposed to propylene glycol by eating food products, using cosmetics, or taking medicine that contains it. (cdc.gov)
  • If you work in an industry that uses propylene glycol or products containing propylene glycol, you could be exposed by breathing or touching these substances. (cdc.gov)
  • The increased demand for bio-based methods and renewable products is expected to create lot of opportunity for Bio-Based Propylene Glycol market. (alliedmarketresearch.com)
  • The bargaining power of buyer is low due to the specialized products of Bio-Based Propylene Glycol market and threat of substitute is low due to unavailability of alternate products. (alliedmarketresearch.com)
  • As a humectant, propylene glycol absorbs moisture in formulas, reducing bacteria growth and thus helping products to last longer. (lush.com)
  • Mono propylene glycol has widely used in formulations in bakery products. (turkeyexportline.com)
Odor1
  • Bio-Based Propylene Glycol offers fruity odor and can be used efficiently in the industries that manufacture perfumes and colognes. (alliedmarketresearch.com)
Formulations2
  • Knowing that our mouths are 50 times more absorbent than our skin means ensuring we use Propylene Glycol-free formulations for our oral care is vital. (spotlightoralcare.com)
  • That's why propylene glycol is usually utilized in moisturizing formulations. (helaene.com)
Commonly1
  • Propylene glycol (C 3 H 8 O 2 ) is a commonly used drug solubilizer in topical, oral, and injectable medications. (nicotinepolicy.net)
Toxic3
  • Other names for ethylene glycol their toxic properties are very different. (cdc.gov)
  • Propylene glycol is much less toxic than ethylene glycol. (cdc.gov)
  • Propylene glycol classified as toxic? (nicotinepolicy.net)
Ingredient4
  • Propylene Glycol is an unnecessary ingredient and has the potential to harm human health, so it should never be found in your oral care or personal care routine. (spotlightoralcare.com)
  • Should you've ever scanned the ingredient label in your bottle of lotion, shampoo, and even serum, you could have observed the ingredient propylene glycol. (helaene.com)
  • Whereas propylene glycol is fairly widespread, the ingredient gained't work nicely for everybody. (helaene.com)
  • Should you're involved you might need a response to this ingredient, or if you happen to've observed a rash or different response after utilizing a product containing propylene glycol, it's a good suggestion to attach with a dermatologist. (helaene.com)
Sorbitol1
  • Because propylene glycol is usually derived from petrochemicals, it was removed from Lush soaps in 2014 and replaced by sorbitol . (lush.com)
Refractometer2
  • If this is happening, purchase a Glycol refractometer. (kellerheartt.com)
  • Make sure to use your Glycol refractometer to double check the freeze point, after the solution has been made. (kellerheartt.com)
Toxicology of E-Cigarette Constituents - Public Health Consequences of E-Cigarettes - NCBI Bookshelf
Toxicology of E-Cigarette Constituents - Public Health Consequences of E-Cigarettes - NCBI Bookshelf (ncbi.nlm.nih.gov)
EWG rating for Sun Bum Sunscreen Lip Balm, Watermelon, SPF 30; | EWG's Guide to Sunscreens
EWG rating for Sun Bum Sunscreen Lip Balm, Watermelon, SPF 30; | EWG's Guide to Sunscreens (ewg.org)
EWG rating for Australian Gold Instant Bronzer Gel Sunscreen Spray, SPF 30; | EWG's Guide to Sunscreens
EWG rating for Australian Gold Instant Bronzer Gel Sunscreen Spray, SPF 30; | EWG's Guide to Sunscreens (ewg.org)
Tiger Lily Extract | LUSH
Tiger Lily Extract | LUSH (lush.com)
Browsing by Subject Propylene Glycol
Browsing by Subject "Propylene Glycol" (apps.who.int:80)
Composition L'ORÉAL PROFESSIONNEL Tecni Art Bouncy & Tender - Boucles toniques - UFC-Que Choisir
Composition L'ORÉAL PROFESSIONNEL Tecni Art Bouncy & Tender - Boucles toniques - UFC-Que Choisir (quechoisir.org)
DailyMed - ALKA-SELTZER PLUS MAXIMUM STRENGTH SEVERE SINUS, ALLERGY AND COUGH- acetaminophen, dextromethorphan hydrobromide,...
DailyMed - ALKA-SELTZER PLUS MAXIMUM STRENGTH SEVERE SINUS, ALLERGY AND COUGH- acetaminophen, dextromethorphan hydrobromide,... (dailymed.nlm.nih.gov)
GUNK ENGINE PROTECTOR SHINE
GUNK ENGINE PROTECTOR SHINE (gunk.com)
Alphabetical Method Listing - P - NMAM 4th Edition | NIOSH | CDC
Alphabetical Method Listing - P - NMAM 4th Edition | NIOSH | CDC (cdc.gov)
Menthol Crystals,Lanolin Anhydrous,Propylene Glycol-TNJ Chemical Industry Co.,Ltd.
Menthol Crystals,Lanolin Anhydrous,Propylene Glycol-TNJ Chemical Industry Co.,Ltd. (tnjchem.com)
Surveillance for Waterborne Disease Outbreaks Associated with Drinking Water - United States, 2011-2012
Surveillance for Waterborne Disease Outbreaks Associated with Drinking Water - United States, 2011-2012 (cdc.gov)
RTECS:AT1925000 - Acrylic acid, 2-hydroxypropyl ester - The Registry of Toxic Effects of Chemical Substances | CDC/NIOSH
RTECS:AT1925000 - Acrylic acid, 2-hydroxypropyl ester - The Registry of Toxic Effects of Chemical Substances | CDC/NIOSH (cdc.gov)
Hair spray poisoning: MedlinePlus Medical Encyclopedia
Hair spray poisoning: MedlinePlus Medical Encyclopedia (medlineplus.gov)
Browsing 1. Headquarters by Subject Propylene Glycol
Browsing 1. Headquarters by Subject "Propylene Glycol" (extranet.who.int)
All news about Chemicals | Euronews
All news about Chemicals | Euronews (euronews.com)
ATSDR - Hazardous Substances Emergency Events Surveillance (HSEES) 2001
ATSDR - Hazardous Substances Emergency Events Surveillance (HSEES) 2001 (atsdr.cdc.gov)
ATSDR - Hazardous Substances Emergency Events Surveillance (HSEES) 2005 Annual Report
ATSDR - Hazardous Substances Emergency Events Surveillance (HSEES) 2005 Annual Report (atsdr.cdc.gov)
ATSDR - Hazardous Substances Emergency Events Surveillance (HSEES) 1996
ATSDR - Hazardous Substances Emergency Events Surveillance (HSEES) 1996 (atsdr.cdc.gov)
Propylene Glycol as a Cause of Allergic Contact Dermatitis
Propylene Glycol as a Cause of Allergic Contact Dermatitis (medscape.com)
These highlights do not include all the information needed to use SULFAMETHOXAZOLE AND TRIMETHOPRIM INJECTION safely and...
These highlights do not include all the information needed to use SULFAMETHOXAZOLE AND TRIMETHOPRIM INJECTION safely and... (dailymed.nlm.nih.gov)
These highlights do not include all the information needed to use SULFAMETHOXAZOLE AND TRIMETHOPRIM INJECTION safely and...
These highlights do not include all the information needed to use SULFAMETHOXAZOLE AND TRIMETHOPRIM INJECTION safely and... (dailymed.nlm.nih.gov)
These highlights do not include all the information needed to use SULFAMETHOXAZOLE AND TRIMETHOPRIM INJECTION safely and...
These highlights do not include all the information needed to use SULFAMETHOXAZOLE AND TRIMETHOPRIM INJECTION safely and... (dailymed.nlm.nih.gov)
These highlights do not include all the information needed to use SULFAMETHOXAZOLE AND TRIMETHOPRIM INJECTION safely and...
These highlights do not include all the information needed to use SULFAMETHOXAZOLE AND TRIMETHOPRIM INJECTION safely and... (dailymed.nlm.nih.gov)