Chemical products including organic chemicals. Medical search. Frequent questions

Based on Harmonised System 2012: 28 Inorganic chemicals, compounds of precious metals, rare-earth metals etc. (statista.com)
The EPA estimates that 229 inorganic chemical plants dumped over 2 billion pounds of pollution into waterways in 2019. (commondreams.org)
The lawsuit challenges the EPA's decision in January not to update outdated and weak water-pollution control technology standards (called 'effluent limitation guidelines' or ELGs and pretreatment standards) for seven key industrial sectors: petroleum refineries, inorganic and organic chemical manufacturers, and factories that manufacture plastics, fertilizer, pesticides, and nonferrous metals. (commondreams.org)
Active substances that are either organic or inorganic compounds. (hse.gov.uk)
Several organic and inorganic dyes are used to give burlap color for home decorating. (gardenguides.com)

1,3-DNB is also used to make certain dyes, as an intermediate in the synthesis of organic chemicals, and in the plastics manufacturing industry. (cdc.gov)
Since 1997, Rawganique has been the unicorn, the one great big exception, of the garment industry, which is often associated with rampant wastes, sweatshop labor, and use of environmentally harmful toxic chemicals and dyes. (rawganique.com)

Waste discharges from Army ammunition plants or other chemical manufacturers are the primary sources for the releases of both compounds to air, water, and soil. (cdc.gov)
Nearly 100 volatile organic compounds were emitted from these six products, and none were listed on any product label. (sciencedaily.com)
In the laboratory, each product was placed in an isolated space at room temperature and the surrounding air was analyzed for volatile organic compounds, small molecules that evaporate from the product's surface into the air. (sciencedaily.com)
Results showed 58 different volatile organic compounds above a concentration of 300 micrograms per cubic meter, many of which were present in more than one of the six products. (sciencedaily.com)
For instance, a plug-in air freshener contained more than 20 different volatile organic compounds. (sciencedaily.com)
E-cigarette emissions are filled with toxic chemicals - from compounds in weed killers to cancer-causing agents - that harm the respiratory system. (lawfirm.com)
Chemicals in vaping liquids and aerosols include diacetyl, volatile organic compounds, heavy metals, and ultrafine particles. (lawfirm.com)
The main toxic chemicals found in vapes are diacetyl, volatile organic compounds, heavy metals, and ultrafine particles. (lawfirm.com)
According to the American Lung Association, breathing in volatile organic compounds can irritate the nose and throat and cause breathing difficulty. (lawfirm.com)
Natural Compounds: Plant Sources, Structure and Properties' details the properties of over 7,500 chemical compounds of pharmacological interest found in plants. (lu.se)
Each volume systematically covers occurrence of the compounds in plants, illustrations of chemical structures plus physical-chemical, spectral, and pharmacological data. (lu.se)
This provides unique coverage of information on compounds isolated from some 3,000 plants, including many from central Asia and Russia, that are not well known elsewhere. (lu.se)
Some organic solvents, resin monomers and related compounds, pigments and occupational exposures in paint manufacture and painting / this publication represents the views and expert opinions of an IARC Working Group on the Evaluation of Carcinogenic Risks to Humans which met in Lyon, 18-25 October 1988. (who.int)

Plastics in primary and non-primary forms and chemical materials and products, n.e.s. (statista.com)
Environmental groups sued the Environmental Protection Agency today for failing to set limits on harmful chemicals like cyanide, benzene, mercury and chlorides in wastewater emitted by oil refineries and plants that produce chemicals, fertilizer, plastics, pesticides and nonferrous metals. (commondreams.org)
But the agency has never set limits for many pollutants and has failed to update the few decades-old limits that exist - including limits set almost 40 years ago for oil refineries (1985), plastics manufacturers (1984) and fertilizer plants (1986). (commondreams.org)

Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. (lookchem.com)
He is currently Associate Chair of the Department while serving as Vice President of the Korean Chemical Society and the Korean Society of Organic Synthesis. (rsc.org)
His research is focused on the development of novel reactions and strategies for chemical synthesis. (rsc.org)
Her research focuses on new methodologies for preparing stereochemically complex, densely functionalized amines, catalyst-controlled, tunable chemo- and site-selective C-H functionalizations, uncovering new reactivities catalyzed by first-row transition metals, total synthesis of bioactive natural and unnatural products, and development of new bioorthogonal labeling reagents. (rsc.org)

Historically, benzene was used as a degreaser of metals and a solvent for organic materials. (ohsonline.com)
Every laboratory experiment generates some waste, which may include such items as used disposable labware, filter media and similar materials, organic solvent, aqueous solutions, and hazardous chemicals. (lu.se)
The first half of the book presents separate monographs for six organic solvents, one solvent stabilizer, three resin monomers and modifiers, and two pigments. (who.int)

The quality of the water prior to recharge is of interest in assessing the possible risks associated with human exposures to chemical toxicants and pathogenic microorganisms that might be present in the source water. (nationalacademies.org)
Margins of exposure were not calculated for non-cancer effects in this assessment since non-cancer effects occurred at a dose at which tumours were observed and because the information available indicates that exposures of the general Canadian population to 2-nitrotoluene from either environmental media or consumer products are expected to be negligible. (gc.ca)
It is prudent to minimize all chemical exposures. (lu.se)
Avoid inadvertent exposures to hazardous chemicals by developing and encouraging safe habits and thereby promoting a strong safety culture. (lu.se)
Because employment in the paint trades can involve exposure to hundreds of different chemicals, gases, vapours, and dusts, the book also presents a detailed evaluation of the cancer risk posed by overall occupational exposures in paint manufacture and painting. (who.int)
Occupational exposures are evaluated separately for workers engaged in the manufacture of paints and related products, construction painting, painting and related operations in the furniture industry, and painting in the metal industry, including painting of cars and other vehicles. (who.int)

Benzene is a component of many industrial products derived from coal and petroleum and it is found in gasoline and other fossil fuels. (ohsonline.com)
Trace amounts of benzene can be found in chemicals like toluene, ethylbenzene and xylene, and it is used to make chemicals like cumene and cyclohexane. (ohsonline.com)
Additionally, ink and variety of painting products, such as spray paints, base and top coat paints, sealers, lacquers and stains, also contain some portions of benzene. (ohsonline.com)
Benzene is widely used in the U.S. It ranks in the top 20 chemicals for production by volume. (ohsonline.com)
Industrial discharge, disposal of products containing benzene and gasoline leaks from underground storage tanks release benzene into water and soil. (ohsonline.com)
The benzene in indoor air comes from products that contain benzene such as glues, paints, furniture wax and detergents. (ohsonline.com)
Benzene occurs naturally in petroleum products (e.g. crude oil and gasoline), and is also added to unleaded gasoline for its octane-enhancing and anti-knock properties. (ohsonline.com)
Pursuant to section 74 of the Canadian Environmental Protection Act, 1999 (CEPA 1999), the Ministers of the Environment and of Health have conducted a screening assessment on benzene, 1-methyl-2-nitro- (2-nitrotoluene), Chemical Abstracts Service Registry Number 88-72-2. (gc.ca)

Moreover, persistent chemicals can accumulate in human tissues, causing negative health effects after long‑term exposure. (europa.eu)
They are an example of persistent organic pollutants - the so-called forever chemicals. (europa.eu)
Per- and polyfluorinated alkyl substances (PFAS) are a group of extremely persistent chemicals that are used in many consumer products. (europa.eu)
Environmental pollution by man-made persistent organic chemicals (POCs) has been a serious global issue for over half a century. (hive.co.uk)
Global Contamination Trends of Persistent Organic Chemicals provides comprehensive coverage of spatial and temporal trends of classical and emerging contaminants in aquatic, terrestrial, and marine ecosystems, including the Arctic and Antarctic ecosystems. (hive.co.uk)
Relevant to professionals and students alike, Global Contamination Trends of Persistent Organic Chemicals facilitates the understanding of environmental and biological behavior of these chemicals and the development of strategies for protecting the global environment for future generations. (hive.co.uk)

In this context, the EU-funded SCENARIOS project will develop a set of technological solutions to address the detection, (bio)monitoring, long-term toxicity, risk assessment, pollution control and remediation of per- and polyfluoroalkyl substances - a diverse group of man-made chemicals used in a range of consumer and industrial products. (europa.eu)
SCENARIOS will devise and demonstrate a comprehensive set of technological solutions to address the detection, (bio)monitoring, long-term toxicity, risk assessment, pollution control and remediation of Per- and polyFluoroAlkyl Substances (PFASs) as a test bed for zero pollution ambition from refractory and mobile organic chemicals. (europa.eu)
For example, per- and polyfluorinated alkyl substances (PFAS) are a group of almost 5 000 widely used chemicals that can accumulate over time in humans and in the environment. (europa.eu)
With chemicals, the development of new substances outpaces research on their negative impacts. (europa.eu)
Limitations associated with respiratory impairment include labored breathing, asthma attacks, fatigue, heightened sensitivity to ordinary substances and chemicals, and compromised immunity to infection. (osu.edu)
You may be exposed to it in the environment by breathing, eating, or drinking substances containing the chemical or from skin contact with it. (cdc.gov)
Active substances can only be used within a plant protection product (PPP) if they are approved. (hse.gov.uk)
Presented by the Environmental Working Group, the call highlighted all the ways that our current Toxic Substances Control Act (TSCA) , passed in 1976, has failed to protect us and why we need stronger legislation to require manufacturers of chemicals to prove that they are safe. (myplasticfreelife.com)
The risk management options outlined in this Risk Management Scope document may evolve through consideration of assessments and risk management options or actions published for other Chemicals Management Plan (CMP) substances as required to ensure effective, coordinated, and consistent risk management decision-making. (canada.ca)
In April 2021, the Government of Canada published a Notice of Intent to move forward with activities to address the class of per- and polyfluoroalkyl substances (PFAS) (Canada 2021), including the publication of a draft State of PFAS Report, because scientific evidence was emerging to indicate that PFAS may be associated with environmental or human health effects. (canada.ca)
In accordance with the Environmental Code´s substitution principle (SFS 1998:808 Chapter 2, Section 4) chemical products that are hazardous to health and the environment are to be substituted, by substances that are less hazardous, through active product selection and substitution. (lu.se)
The highly experienced team of compilers from the renowned Institute of the Chemistry of Plant Substances in Tashkent have expertly assessed the international literature and include data only when confident of its validity, e.g. excluding data where measurement processes cause degradation of the original compound. (lu.se)

This bar chart illustrates the value of exports of chemicals and related products to Bulgaria from the United Kingdom(UK), annually between 2012 and 2018. (statista.com)
More than 300 million tonnes of chemicals were consumed in the EU in 2018 and more than two thirds of this amount were chemicals that are classified as hazardous to health, according to Eurostat . (europa.eu)
While much remains to be determined about the lasting health consequences of these products, the National Academies of Science, Engineering and Medicine's 2018 consensus study report presented troubling evidence about the impact of e-cigarettes on the lungs. (lawfirm.com)

Acetone-Hindustan Organic Chemicals Ltd.(A Govt. (wikipedia.org)

Over 20 000 individual chemicals have been registered in the EU under the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) Regulation . (europa.eu)
There are several types of biostimulants some of which are covered by the Plant Protection Products Regulation (PPPR). (hse.gov.uk)

Synthetic chemicals are all around us. (europa.eu)
Every day, we are surrounded by hundreds or thousands of synthetic chemicals. (europa.eu)
As of October 1, 1996, the International Trade Commission ceased to collect or publish annual synthetic organic chemicals data. (cdc.gov)
therefore, don't expect our clothing to fit like stretch jeans and tightly hugging stretch leggings with all the chemicals and synthetic fibers used to make that possible. (rawganique.com)
Synthetic fragrances are found in a range of consumer goods including household cleaning products. (aspenclean.com)
Synthetic fragrances are man-made chemicals used to scent products. (aspenclean.com)
This means that manufacturers of cleaning products that use synthetic fragrances may be denied access to some or all of the fragrance ingredient information of scents used in their products. (aspenclean.com)
Parabens are a group of chemicals commonly found in products as synthetic preservatives but are also found in fragrance formulas. (aspenclean.com)

Kessler Chemical Inc - A supplier of organic intermediates, specialty solvents, and fine chemicals. (ezilon.com)
Evaluates the carcinogenic risk to humans posed by exposure to selected organic solvents, resin monomers, and pigments used in paint. (who.int)

The research interests of the members of the Chemical Physics Thematic Research Group are diverse, with groups focusing on high-end laser and NMR spectroscopies, kinetics and modelling of atmospheric chemical reactions, experimental and theoretical biophysical chemistry, polymers at interfaces, and statistical and quantum mechanics. (mcgill.ca)
Professor Schomaker began her research career at Dow Chemical in Organic Chemicals and Polymers, later moving to Agricultural Chemicals Process Research, where she participated in route selection and scale-up campaigns for two new herbicides. (rsc.org)

We can categorise pollution by where we find it - in soil, water or air - or we can look at different pollution types, such as chemicals. (europa.eu)
The spilled chemical was taken up by the soil, just like a sponge absorbs water. (cdc.gov)
POCs are prevalent in air, water, soil, and organisms including wildlife and humans throughout the world. (hive.co.uk)
Since POCs are prevalent in air, water, soil, and tissues of organisms (including wildlife and humans) throughout the world and do not degrade, they cause long-term effects in organisms. (hive.co.uk)
Recharge by infiltration takes advantage of the natural treatment processes, such as biodegradation of organic chemicals, that occur as water moves through soil. (nationalacademies.org)

Never Heated & Free of Chemicals, Carriers & Preservatives. (optimallyorganic.com)

Hindustan Organic Chemicals Limited (HOCL) is an Indian central public sector undertaking based in Mumbai. (wikipedia.org)
The project will fill the knowledge gap and deliver disruptive remediation TRL advancements for probably the most awkward and widespread toxic class of contaminants -PFAS- with unprecedented energetic balance and the near absence of external chemical additions promoting EU leadership in the sector and a significant advance in the research field. (europa.eu)

Farmer's lung is an allergic reaction specific to an individual, causing inflammation of the alveoli within the lungs after breathing organic or biologic dusts coming from agricultural products. (osu.edu)

Such sites include those associated with use of aqueous film-forming foams (AFFF), typically released during activities associated with fighting fuel fires, including training activities and maintenance of firefighting equipment at airports and military facilities. (canada.ca)

If you are exposed to a hazardous chemical such as 1,3-DNB or 1,3,5-TNB, several factors will determine whether harmful health effects will occur and what the type and severity of those health effects will be. (cdc.gov)

This study does not address links between exposure to chemicals and health effects. (sciencedaily.com)

FAR Chemical - Offers a variety of organic catalysts are synthesized for polymer manufacturers. (ezilon.com)

The company is under the ownership of Government of India and administrative control of Ministry of Chemicals and Fertilizers. (wikipedia.org)

The Process Engineering option will interest students who would enjoy an increased emphasis on chemical and biochemical processes, with a more in-depth introduction to engineering principles and design software. (bcit.ca)
The process engineering option has an emphasis on chemical and biochemical processes. (bcit.ca)
Biochemical engineering, on the other hand, focuses on the design and development of processes for the conversion of raw materials into biochemical products, such as biofuels, bio-based chemicals, and pharmaceuticals. (tutorialspoint.com)
In this article, we will provide a detailed overview of bioprocess and biochemical engineering, including their principles, applications, and future prospects. (tutorialspoint.com)
Biochemical engineering involves the design and development of processes for the conversion of raw materials into biochemical products. (tutorialspoint.com)
Biochemical engineering involves the use of biochemical pathways to convert raw materials into biochemical products. (tutorialspoint.com)
Once the biochemical pathway has been identified, the next step is to optimize the process parameters to maximize the production of the desired product. (tutorialspoint.com)
Biochemical engineering has numerous applications in various industries, including bio-based chemicals, pharmaceuticals, and agriculture. (tutorialspoint.com)
Biochemical engineering is used in the production of bio-based chemicals such as organic acids, amino acids, and biopolymers. (tutorialspoint.com)

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. (lookchem.com)

Visit our website for more information on medical water products, life science products, bioscience products, pharmaceutical water systems and etc. (macraesbluebook.com)
It does not cover products to the extent that the health and environmental aspects of the safety of the chemicals and products are regulated by a domestic food or pharmaceutical authority or arrangement. (who.int)

Since we don't use toxic chemicals to dye, wrinkle-proof, stain-proof, size or de-lint our organic fabrics, our clothing will behave differently than the clothing you're used to. (rawganique.com)
Respiratory health risks are caused by toxic chemicals in vape aerosols - some of the same chemicals found in car exhaust and weed killers. (lawfirm.com)
What Toxic Chemicals Are in Vapes? (lawfirm.com)

He was the recipient of the Roche Award in Organic Chemistry (1998), the U.S. Army Breast Cancer Research Fellowship (1999-2001), the Thieme Journal Award (2001), the Amgen Young Investigator Award (2006), and the SNU Chemistry Teaching Award (2011). (rsc.org)

Breathing in these chemicals can be harmful. (cdc.gov)

Bronchiolitis obliterans (popcorn lung) is caused by inhaling diacetyl, a flavoring chemical commonly found in vape e-liquids. (lawfirm.com)

Bioprocess engineering involves the design and development of processes for the production of biological products, such as pharmaceuticals, biofuels, and enzymes. (tutorialspoint.com)

Parabens are problematic for a variety of health reasons, including hormone disruption, interference with reproductive development, and skin irritation. (aspenclean.com)
Exposure to 2-nitrotoluene has also been associated with non-cancer effects in experimental animals, including developmental and reproductive effects as well as effects in the lungs, liver, spleen, bone marrow and the hematopoietic system. (gc.ca)

A study published in the journal Environmental Health Perspectives has revealed that a mixture of endocrine disrupting chemicals found in various industrial and food sources may affect fetal development among pregnant women. (naturalnews.com)
The researchers screened for up to 27 chemicals -- including seven drugs, 14 industrial chemicals, and six sociocultural chemicals like alcohol or caffeine -- as part of the study. (naturalnews.com)
When a chemical is released from a large area, such as an industrial plant, or from a container, such as a drum or bottle, it enters the environment as a chemical emission. (cdc.gov)
The student is also introduced to environmental science, materials technology, and a wide range of industrial chemical processes. (bcit.ca)
By about the end of World War II, the ACGIH recommended limits on industrial exposure to the chemical, recognizing health risks associated with exposure. (ohsonline.com)
When TSCA was passed, 62,000 industrial chemicals were grandfathered in, meaning they were never required to be tested for safety. (myplasticfreelife.com)
She bought household items at a grocery store and asked companies for samples of industrial products. (sciencedaily.com)
The scope of the Strategic Approach includes (a) environmental, economic, social, health and labour aspects of chemical safety and (b) agricultural and industrial chemicals, with a view to promoting sustainable development and covering chemicals at all stages of their life-cycle, including in products. (who.int)

The health impact of chemicals present in everyday products is a concern. (europa.eu)
While there are various potential sources of PFAS in Canada, exposure sources of concern include firefighting foams containing PFAS, and other sources and products that contain PFAS. (canada.ca)
The Strategic Approach aims inter alia to meet the concern that chemicals continue to contaminate the environment worldwide, impairing the health and welfare of millions. (who.int)

Symptoms include extreme irritation to the eyes, nose and respiratory tract, usually causing individuals to exit the area immediately, resulting in minimal damage to the lungs. (osu.edu)
A study by the American Journal of Respiratory and Critical Care Medicine found that using chemical cleaning products may harm female workers' lungs as much as smoking a pack of cigarettes every day for 10 to 20 years. (aspenclean.com)

The Chemical Biology Thematic Research Group is engaged in a diverse range of research topics, which span structural biology, enzymology, nucleic acid research, signalling pathways, single-molecule biophysics, and biophysical chemistry of living tissues. (mcgill.ca)
In the area of atmospheric chemistry, the chemical transformation of the atmosphere is being modelled both experimentally and theoretically to understand how these processes are currently affecting and driving climate change. (mcgill.ca)
The core second-year subjects for both options include several courses in environmental sampling and analysis, chemical engineering technology, instrumental analysis, physical chemistry, and statistics that will prepare students for employment in a broad range of industries and technical occupations. (bcit.ca)
He received his PhD from the Shanghai Institute of Organic Chemistry (SIOC) and became an Assistant Professor there in 1991. (rsc.org)
In October 2007, he moved to East China Normal University to help build the research program in organic chemistry. (rsc.org)
He received the Mr & Mrs Sun Chan Memorial Award in Organic Chemistry (2004), OMCOS Springer Award (2005), National Award for Research in Natural Science in China (Second-Class, 2006), and Natural Science Awards of Shanghai (First-Class, 2010). (rsc.org)
Awards include the NSF-CAREER, Sloan Research Fellowship, Thieme Chemistry Journal Award, ACS-WCC Rising Star Award, ACS DOC Early Academic Investigator Award, MSU Distinguished Alumni Award, and UW-Vilas Mid-Career and UW2020 Awards. (rsc.org)

People are mainly exposed to PFAS through drinking water, food and food packaging, dust, cosmetics, PFAS-coated textiles and other consumer products. (europa.eu)
The effects of human exposure to PFAS include kidney cancer, testicular cancer, thyroid disease, liver damage and a series of developmental effects affecting fetuses. (europa.eu)
Using PFAS-free products and cooking materials helps to reduce exposure. (europa.eu)
General and specific guidance on how to find PFAS-free alternatives is often provided by consumer organisations and national institutions working on the environment, health or chemicals. (europa.eu)
PFAS are used in products because they can, for example, increase oil and water repellence or resist high temperatures. (europa.eu)
In particular, humans can be exposed to PFAS from various sources such as food and food packaging, cosmetics, products available to consumers, ambient air, indoor air and dust, and drinking water. (canada.ca)
As it is not possible to separate PFAS-containing waste from the general waste stream, PFAS-containing products can be found in municipal solid waste (MSW) landfills or destined for MSW incineration. (canada.ca)
types, quantities, and concentrations of PFAS (including Chemical Abstract Service registry numbers, units of measurement, and applications) in products manufactured in, imported into, and sold in Canada. (canada.ca)
Addressing PFAS as a class of chemicals would reduce the chance of regrettable substitution, support more holistic research and monitoring programs, and provide an opportunity for a decrease of future environmental and human exposure to PFAS. (canada.ca)

I was surprised by both the number and the potential toxicity of the chemicals that were found," Steinemann said. (sciencedaily.com)

The National Petroleum Refiners Association, which currently collects such data, does not include methylene chloride on its list of organic chemicals. (cdc.gov)

Organic dust toxic syndrome is a one-time, nonallergic inflammatory reaction from breathing large concentrations of organic dust. (osu.edu)

Explain that an "analyte" is a chemical substance being analyzed in a laboratory. (cdc.gov)
Scientists analyze the components of a chemical substance in a laboratory. (cdc.gov)
Few laboratory chemicals are without hazards, and general precautions for handling all laboratory chemicals should be adopted, in addition to specific guidelines for particular chemicals. (lu.se)
Do not allow laboratory chemicals to come in contact with skin. (lu.se)
Each chemical container, whether supplied by a vendor or produced in the laboratory, must include labels that clearly identify the hazards associated with that chemical. (lu.se)

Check whether Ami Organics belongs to analysts' top-rated companies list? (indiatimes.com)
Manufacturers are not required to list the ingredients used in laundry products and air fresheners. (sciencedaily.com)
And although cosmetics are required by the Food and Drug Administration to list ingredients, no law requires products of any kind to list chemicals used in fragrances. (sciencedaily.com)
The European Union recently enacted legislation requiring products to list 26 fragrance chemicals when they are present above a certain concentration in cosmetic products and detergents. (sciencedaily.com)
In North America, it is not mandatory for cleaning products to show a full list of ingredients. (aspenclean.com)
This means that cleaning products do not have to include a complete list of ingredients, despite the fact that many conventional cleaners contain chemicals that harm our health and damage the environment . (aspenclean.com)
The IFRA list of chemicals in fragrances is more than 3000 chemicals long, 180 of which are prohibited or restricted. (aspenclean.com)

Bioprocess engineering involves the design and development of processes for the production of biological products. (tutorialspoint.com)
Other institutional arrangements to support implementation and take stock of progress will include national focal points, national coordination (interministerial processes are recommended), regional focal points, regional meetings (as appropriate) and, at the international level, a periodic review process. (who.int)

Chemical and Environmental Technology is a rewarding two-year diploma program where students learn the latest chemical analysis techniques along with environmental science, process engineering and materials technology from experts in the field. (bcit.ca)
The Chemical and Environmental Technology diploma program offers the student a broad background in technology and skills that can be applied to many industries. (bcit.ca)
All Chemical and Environmental Technology graduates will be versatile and be awarded the same Diploma, regardless of their assigned options. (bcit.ca)
If the Chemical and Environmental program interests you, review the entrance requirements. (bcit.ca)
The choice of microorganisms depends on several factors, including their ability to produce the desired product, their growth rate, and their resistance to environmental stresses. (tutorialspoint.com)
Exposure to certain POCs may result in serious environmental and health effects including birth defects, diminished intelligence and certain types of cancers. (hive.co.uk)
I first got interested in this topic because people were telling me that the air fresheners in public restrooms and the scent from laundry products vented outdoors were making them sick," said Anne Steinemann, a UW professor of civil and environmental engineering and of public affairs. (sciencedaily.com)
Plus, five of the six products emitted one or more carcinogenic 'hazardous air pollutants,' which are considered by the Environmental Protection Agency to have no safe exposure level," Steinemann said. (sciencedaily.com)
The chemicals hiding behind these descriptors have been linked to everything from skin irritation, hormone disruption, cancer, and a range of environmental issues, but businesses continue to use artificial chemical fragrances because they are cheaper and easier to use in manufacturing than natural alternatives. (aspenclean.com)
The Environmental Working Group (EWG) is an independent body that examines consumer products and their ingredients and investigates the impact they can have on our health and the environment. (aspenclean.com)

Hydrogen sulfide results from the bacterial breakdown of organic matter in the absence of oxygen. (osu.edu)

The effects of exposure to any hazardous substance depend on the dose, the duration, how you are exposed, personal traits and habits, and whether other chemicals are present. (cdc.gov)
An active substance is a chemical, plant extract, pheromone or micro-organism that has action against plant pests, weeds or diseases. (hse.gov.uk)
A basic substance is an active substance that is not placed on the market primarily as a plant protection product but which may be of value for plant protection. (hse.gov.uk)
It is an organic substance that is found in Canada and elsewhere primarily as a chemical intermediate in a variety of industries. (gc.ca)

Moreover, these numbers could be growing and they take into consideration only a small number of chemicals whose effect on health is well established . (europa.eu)
As these numbers keep growing, it is increasingly difficult to assess all the effects that chemicals have on our health and the environment case by case. (europa.eu)
However, two national surveys published by Steinemann and a colleague in 2004 and 2005 found that about 20 percent of the population reported adverse health effects from air fresheners, and about 10 percent complained of adverse effects from laundry products vented to the outdoors. (sciencedaily.com)
Its potential health risks include severe lung injury, chronic obstructive pulmonary disease (COPD), asthma, and lung cancer. (lawfirm.com)

It was established in 1960 to indigenize manufacture of basic chemicals and to reduce country's dependence on import of vital organic chemicals. (wikipedia.org)

E-cigarettes contain acrolein, a chemical used to kill weeds. (lawfirm.com)

These pathways involve a series of chemical reactions that are catalyzed by enzymes. (tutorialspoint.com)

The U.S. Surgeon General and the National Academies of Science, Engineering, and Medicine have warned about the risks posed by the "chemical cocktail" in e-cigarette emissions. (lawfirm.com)

The chemical is abundant as a component in gas emissions in motor vehicle exhaust, volcanic or forest fires and it is found in gasoline, crude oil and cigarette smoke. (ohsonline.com)
A study of top-selling laundry products and air fresheners found the products emitted dozens of different chemicals. (sciencedaily.com)
In a larger study of 25 cleaners, personal care products, air fresheners and laundry products, now submitted for publication, she found that many other brands contained similar chemicals. (sciencedaily.com)
One August 2019 study published in the journal Radiology found that inhaling vape chemicals stiffens and tightens blood vessels, which may lead to lung and heart issues. (lawfirm.com)
They consider fragrance formulas to be among the top five known allergens found in consumer products. (aspenclean.com)

The only reported Canadian use was in the explosives industry and the related products are not intended for the general public. (gc.ca)

Therefore, POCs have been the subject of an intensive regional, national and international effort to limit their production, use, and disposal of these chemical stocks. (hive.co.uk)

Enzyme Kinetics: Enzyme kinetics is the study of the rate at which enzymes catalyze chemical reactions. (tutorialspoint.com)

Lonza - Offers a line of photoresists, polyimides, thin film systems and other high purity chemicals and services. (ezilon.com)
The use of microorganisms in the production of these products has numerous advantages, including low cost, high yields, and scalability. (tutorialspoint.com)
Packed with high levels of bio-available Phytonutrients including Antioxidants and Chlorophyll. (optimallyorganic.com)

According to some estimates, about 6 % of the world's disease burden - including chronic diseases, cancers, neurological and developmental disorders - and 8 % of deaths can be attributed to chemicals. (europa.eu)
The most extensive section assesses the design and findings of epidemiological studies of carcinogenicity in the paint trade, including data suggesting an increased risk for cancers at several sites, for leukaemia, and for cancer in children associated with parental exposure. (who.int)

Most studies so far have investigated the effects of only single chemicals and their safe thresholds but people are constantly exposed to a mixture of chemicals. (europa.eu)
The product label lists no ingredients, and information on the Material Safety Data Sheet, required for workplace handling of chemicals, lists the contents as "mixture of perfume oils. (sciencedaily.com)

The use of microorganisms in the production of biofuels has numerous advantages, including the ability to use renewable feedstocks and reduce greenhouse gas emissions. (tutorialspoint.com)
These issues may result directly from vaping or secondhand exposure to the chemicals in vape emissions. (lawfirm.com)

Some manufacturers treat their burlap bags with chemicals such as Compsol, an EPA-registered fungicide, to impede the growth of fungus and extend the life of the burlap. (gardenguides.com)
Because manufacturers of consumer products are not required to disclose the ingredients, Steinemann analyzed the products to discover their contents. (sciencedaily.com)
This applies not only to product ingredient disclosure to customers and regulatory agencies, but also to the disclosure of fragrance ingredients from suppliers to manufacturers, or the fragrance supply chain itself (e.g. raw material providers and fragrance houses). (aspenclean.com)

Dover Chemical Corporation - A producer of alkylphenols, chlorinated paraffins, polymer additives, liquid and solid antioxidants. (ezilon.com)

Depending on context, consider "spray" or a chemical "in the air. (cdc.gov)
She studied three common air fresheners (a solid deodorizer disk, a liquid spray and a plug-in oil) and three laundry products (a dryer sheet, fabric softener and a detergent), selecting a top seller in each category. (sciencedaily.com)

This means that the specific scent of a product is considered unique to the manufacturer and by law, doesn't have to be publicly disclosed. (aspenclean.com)

The European Green Deal includes the commitment to a zero-pollution action plan for a toxic-free environment. (europa.eu)

Diseases2

Chemicals and Drugs11

Analytical, Diagnostic and Therapeutic Techniques and Equipment2

Phenomena and Processes5

Disciplines and Occupations2

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture1

Information Science3

Health Care4

Inorganic5

Dyes2

Compounds13

Plastics3

Synthesis4

Solvent3

Exposures6

Benzene8

Persistent6

Substances12

20183

Acetone1

Regulation2

Synthetic8

Solvents2

Polymers2

Soil5

Preservatives1

Sector2

Dusts1

Aqueous1

Hazardous chemical1

Exposure to chemicals1

Catalysts1

Fertilizers1

Biochemical9

Specialty1

Pharmaceutical2

Toxic chemicals3

19981

Harmful1

Commonly found1

Pharmaceuticals1

Reproductive2

Industrial8

Concern3

Lungs2

Chemistry7

PFAS9

Toxicity1

Petroleum1

Concentrations1

Laboratory5

List7

Processes2

Environmental10

Hydrogen1

Substance4

Health4

Manufacture1

Weeds1

Pathways1

Risks1

Found5

Explosives1

Disposal1

Reactions1

High3

Cancers2

Mixture2

Emissions2

Manufacturers3

Antioxidants1

Spray2

Scent1

Pollution1