Chemicals

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Re-evaluation of Some Organic Chemicals, Hydrazine and Hydrogen Peroxide

Author : IARC Working Group on the Evaluation of Carcinogenic Risks to Humans
Publisher : Unknown
Page : 332 pages
File Size : 50,6 Mb
Release : 1999
Category : Carcinogens
ISBN : UOM:39015054299550

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Re-evaluation of Some Organic Chemicals, Hydrazine and Hydrogen Peroxide by IARC Working Group on the Evaluation of Carcinogenic Risks to Humans Pdf

Some Chemicals Present in Industrial and Consumer Products, Food and Drinking-water

Author : IARC Working Group on the Evaluation of Carcinogenic Risks to Humans,International Agency for Research on Cancer
Publisher : IARC Monographs on the Evaluat
Page : 0 pages
File Size : 42,6 Mb
Release : 2013
Category : Medical
ISBN : 9283213246

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Some Chemicals Present in Industrial and Consumer Products, Food and Drinking-water by IARC Working Group on the Evaluation of Carcinogenic Risks to Humans,International Agency for Research on Cancer Pdf

This volume of the IARC Monographs provides an assessment of the carcinogenicity of 18 chemicals present in industrial and consumer products or food (natural constituents, contaminants, or flavorings) or occurring as water-chlorination by-products. The compounds evaluated include the widely used plasticizer di(2-ethylhexyl) phthalate and the food contaminant 4-methylimidazole. In view of the limited agent-specific information available from epidemiological studies, the IARC Monographs Working Group relied mainly on carcinogenicity bioassays, and mechanistic and other relevant data to evaluate the carcinogenic hazards to humans exposed to these agents.

Risk Assessment of Chemicals: An Introduction

Author : C.J. van Leeuwen,J.L.M. Hermens
Publisher : Springer Science & Business Media
Page : 386 pages
File Size : 40,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401585200

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Risk Assessment of Chemicals: An Introduction by C.J. van Leeuwen,J.L.M. Hermens Pdf

In recent years many developments have taken place in promote co-operation between governments and other the field of risk assessment of chemicals. Many reports parties involved in chemical safety and to provide policy have been published by national authorities, industries guidance with emphasis on regional and subregional co and scientific researchers as well as by international bod operation. The Inter-Organization Programme for the ies such as the European Union, the Organization of Sound Management of Chemicals (IOMC) was estab Economic Cooperation and Development (OECD) and lished in 1995 and provides a mechanism for the six par the joint International Programme on Chemical Safety ticipating organizations (UNEP, ILO, FAO, UNIDO,WHO (IPCS) of the World Health Organization (WHO), the and OECD) to better co-ordinate policies and activities in International Labour Organization (lLO), and the United the field of chemical risk management. Nations Environment Programme (UNEP). The present book is an introduction to risk assessment of The development and international harmonization of risk chemicals. It contains basic background information on assessment methods is an important challenge. In sources, emissions, distribution and fate processes for Agenda 21 of the United Nations Conference on exposure estimation. It includes dose-effects estimation Environment and Development (UNCED), chapter 19 is for both human health related toxicology and ecotoxicol entirely devoted to the management of chemicals. For ogy as well as information on estimation methodologies. one of its recommendations, i. e.

Hazardous Chemicals Associated with Plastics in the Marine Environment

Author : Hideshige Takada,Hrissi K. Karapanagioti
Publisher : Springer
Page : 322 pages
File Size : 50,7 Mb
Release : 2018-10-13
Category : Science
ISBN : 9783319955681

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Hazardous Chemicals Associated with Plastics in the Marine Environment by Hideshige Takada,Hrissi K. Karapanagioti Pdf

This volume consists of 15 chapters and focuses on hazardous chemicals, how they are associated with plastics, and their environmental risks. It includes background information on plastics and additives chemistry, and their observed or potential effects on living organisms as well as the oceanographic aspects of marine debris dispersion. The respective chapters provide insights into the sorption/desorption of chemicals in and out of plastics, the mechanisms and kinetics, but also the scale of the concentrations of chemicals found in marine debris, particularly in microplastics. The occurrence of the various chemicals is analyzed, as well as the distribution profiles of the chemicals in microplastics throughout the world’s oceans. The implications of the fact that plastics carry within them several chemicals are discussed in detail. In closing, new research topics that warrant further attention are identified. The book will appeal to all scientists who are already working or interested in starting to work on the topic of marine debris, as well as policymakers, NGOs and the broader informed public.

How Tobacco Smoke Causes Disease

Author : Anonim
Publisher : Unknown
Page : 728 pages
File Size : 44,6 Mb
Release : 2010
Category : Government publications
ISBN : UCSD:31822037817723

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How Tobacco Smoke Causes Disease by Anonim Pdf

This report considers the biological and behavioral mechanisms that may underlie the pathogenicity of tobacco smoke. Many Surgeon General's reports have considered research findings on mechanisms in assessing the biological plausibility of associations observed in epidemiologic studies. Mechanisms of disease are important because they may provide plausibility, which is one of the guideline criteria for assessing evidence on causation. This report specifically reviews the evidence on the potential mechanisms by which smoking causes diseases and considers whether a mechanism is likely to be operative in the production of human disease by tobacco smoke. This evidence is relevant to understanding how smoking causes disease, to identifying those who may be particularly susceptible, and to assessing the potential risks of tobacco products.

1001 Chemicals in Everyday Products

Author : Grace Ross Lewis
Publisher : Wiley-Interscience
Page : 0 pages
File Size : 42,8 Mb
Release : 1998-11-10
Category : Science
ISBN : 0471292125

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1001 Chemicals in Everyday Products by Grace Ross Lewis Pdf

There is a virtual laboratory of chemicals in the food we eat and the products we encounter every dayat home, at school, and at work. What are these substances and how are they used? How are they helpful? Can they be harmful? Here are fast, hands-on answers to these and other crucial questions about hundreds of chemical substances we come into contact with on a regular basis. From MSG in food to perchloroethylene in dry cleaning, this AZ guide provides clear, no-nonsense information on the use and health effects of hundreds of chemicals found in food, medicines, cosmetics, cleaning solutions, lawn and garden products, and more. Well-organized and easy-to-use, it gives you the help you need to make smarter choices about the products you choosefor yourself and your family. Inside 1,001 Chemicals in Everyday Products you'll find: Entries listing products, uses, precautions, and synonyms Direct answers to over 250 frequently asked questions on everyday chemicals Handy product and chemical synonym indexes A nationwide listing of Poison Control Centers

Toxicological Risks of Selected Flame-Retardant Chemicals

Author : National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Board on Environmental Studies and Toxicology,Committee on Toxicology,Subcommittee on Flame-Retardant Chemicals
Publisher : National Academies Press
Page : 534 pages
File Size : 48,7 Mb
Release : 2000-07-06
Category : Nature
ISBN : 9780309171939

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Toxicological Risks of Selected Flame-Retardant Chemicals by National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Board on Environmental Studies and Toxicology,Committee on Toxicology,Subcommittee on Flame-Retardant Chemicals Pdf

Ignition of upholstered furniture by small open flames from matches, cigarette lighters, and candles is one of the leading causes of residential-fire deaths in the United States. These fires accounted for about 16% of civilian fire deaths in 1996. On average, each year since 1990, about 90 deaths (primarily of children), 440 injuries, and property losses amounting to 50 million dollars have resulted from fires caused by the ignition of upholstered furniture by small open flames. Certain commercial seating products (such as aircraft and bus seats) are subject to flammability standards and sometimes incorporate FR-treated upholstery cover materials, but there is no federal-government requirement for residential upholstered furniture, and it is generally not treated with FR chemicals. It is estimated that less than 0.2% of all U.S. residential upholstery fabric is treated with flame-retardant (FR) chemicals. The Consumer Product Safety Act of 1972 created the U.S. Consumer Product Safety Commission (CPSC) as an independent federal regulatory agency whose mission is to protect the public from unreasonable risks of injury and death associated with consumer products. CPSC also administers the Flammable Fabrics Act, under which it regulates flammability hazards and the Federal Hazardous Substances Act (FHSA), which regulates hazardous substances including chemicals. In 1993, the National Association of State Fire Marshals petitioned CPSC to issue a performance-based flammability standard for upholstered furniture to reduce the risk of residential fires. The Commission granted that portion of the petition relating to small open flame ignition risks. In response to concerns regarding the safety of FR chemicals, Congress, in the fiscal year 1999 appropriations report for CPSC, requested that the National Research Council conduct an independent study of the health risks to consumers posed by exposure to FR chemicals that are likely to be used in residential upholstered furniture to meet a CPSC standard. The National Research Council assigned the project to the Committee on Toxicology (COT) of the Commission on Life Sciences' Board on Environmental Studies and Toxicology. COT convened the Subcommittee on Flame-Retardant Chemicals, which prepared this report. Subcommittee members were chosen for their recognized expertise in toxicology, pharmacology, epidemiology, chemistry, exposure assessment, risk assessment, and biostatistics. Toxicological Risks of Selected Flame-Retardant Chemicals is organized into 18 chapters and two appendices. Chapter 2 describes the risk assessment process used by the subcommittee in determining the risk associated with potential exposure to the various FR chemicals. Chapter 3 describes the method the subcommittee used to measure and estimate the intensity, frequency, extent, and duration of human exposure to FR chemicals. Chapters 4-19 provide the subcommittee's review and assessment of health risks posed by exposure to each of the 16 FR chemicals. Data gaps and research needs are provided at the end of these chapters.

Textile Chemicals

Author : K. Lacasse,Werner Baumann
Publisher : Springer Science & Business Media
Page : 1197 pages
File Size : 40,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642188985

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Textile Chemicals by K. Lacasse,Werner Baumann Pdf

Contains state-of-the-art information on environmental aspects of 2,500 chemicals currently used in the textile industry worldwide. Explanatory texts preceding the extended tables present comprehensive overviews of the processes presently in use, as well as of important and relevant governmental regulations. Data sheet for each chemical spans relevant physical, chemical, biological and toxicological data. Textile engineers and specialists involved in the risk assessment and control of these chemicals will find the overview given on each chemical, its field of application and its function in the production make this volume a valuable tool for their frequent reference.

Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens

Author : Richard P. Pohanish
Publisher : William Andrew
Page : 3000 pages
File Size : 40,9 Mb
Release : 2008-01-10
Category : Medical
ISBN : 9780815519041

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Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens by Richard P. Pohanish Pdf

For more than a quarter century, Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens has proven to be among the most reliable, easy-to-use and essential reference works on hazardous materials. Sittig's 5th Edition remains the lone comprehensive work providing a vast array of critical information on the 2,100 most heavily used, transported, and regulated chemical substances of both occupational and environmental concern. Information is the most vital resource anyone can have when dealing with potential hazardous substance accidents or acts of terror. Sittig's provides extensive data for each of the 2,100 chemicals in a uniform format, enabling fast and accurate decisions in any situation. The chemicals are presented alphabetically and classified as a carcinogen, hazardous substance, hazardous waste, or toxic pollutant. This new edition contains extensively expanded information in all 28 fields for each chemical (see table of contents) and has been updated to keep pace with world events. Chemicals classified as WMD have been included in the new edition as has more information frequently queried by first responders and frontline industrial safety personnel. *Includes and references European chemical identifiers and regulations. *The only single source reference that provides such in-depth information for each chemical. *The two volume set is designed for fast and accurate decision making in any situation.

Hazardous Chemicals Desk Reference

Author : Richard J. Lewis, Sr.
Publisher : John Wiley & Sons
Page : 1976 pages
File Size : 49,8 Mb
Release : 2008-07-23
Category : Science
ISBN : 0470334452

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Hazardous Chemicals Desk Reference by Richard J. Lewis, Sr. Pdf

Offers a "safety profile" of 5000 of the most important hazardous chemicals. Features unique Chemical Safety Profiles that provide a quick overview of the hazards, synonyms, and physical properties of a variety of chemicals. Details government agency standards and recommendations on the handling of each chemical. Includes three cross-indices to permit rapid location of a material by its Chemical Abstract Service (CAS) number, a synonym for the material, or the DOT Guide Number. Features new chemical entries unavailable in previous versions.

Neurobiology of Chemical Communication

Author : Carla Mucignat-Caretta
Publisher : CRC Press
Page : 614 pages
File Size : 51,5 Mb
Release : 2014-02-14
Category : Medical
ISBN : 9781466553415

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Neurobiology of Chemical Communication by Carla Mucignat-Caretta Pdf

Intraspecific communication involves the activation of chemoreceptors and subsequent activation of different central areas that coordinate the responses of the entire organism—ranging from behavioral modification to modulation of hormones release. Animals emit intraspecific chemical signals, often referred to as pheromones, to advertise their presence to members of the same species and to regulate interactions aimed at establishing and regulating social and reproductive bonds. In the last two decades, scientists have developed a greater understanding of the neural processing of these chemical signals. Neurobiology of Chemical Communication explores the role of the chemical senses in mediating intraspecific communication. Providing an up-to-date outline of the most recent advances in the field, it presents data from laboratory and wild species, ranging from invertebrates to vertebrates, from insects to humans. The book examines the structure, anatomy, electrophysiology, and molecular biology of pheromones. It discusses how chemical signals work on different mammalian and non-mammalian species and includes chapters on insects, Drosophila, honey bees, amphibians, mice, tigers, and cattle. It also explores the controversial topic of human pheromones. An essential reference for students and researchers in the field of pheromones, this is also an ideal resource for those working on behavioral phenotyping of animal models and persons interested in the biology/ecology of wild and domestic species.

Introduction to Chemicals from Biomass

Author : James H. Clark,Fabien Deswarte
Publisher : John Wiley & Sons
Page : 340 pages
File Size : 53,9 Mb
Release : 2015-03-16
Category : Science
ISBN : 9781118714485

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Introduction to Chemicals from Biomass by James H. Clark,Fabien Deswarte Pdf

Introduction to Chemicals from Biomass, Second Edition presents an overview of the use of biorenewable resources in the 21st century for the manufacture of chemical products, materials and energy. The book demonstrates that biomass is essentially a rich mixture of chemicals and materials and, as such, has a tremendous potential as feedstock for making a wide range of chemicals and materials with applications in industries from pharmaceuticals to furniture. Completely revised and updated to reflect recent developments, this new edition begins with an introduction to the biorefinery concept, followed by chapters addressing the various types of available biomass feedstocks, including waste, and the different pre-treatment and processing technologies being developed to turn these feedstocks into platform chemicals, polymers, materials and energy. The book concludes with a discussion on the policies and strategies being put in place for delivering the so-called Bioeconomy. Introduction to Chemicals from Biomass is a valuable resource for academics, industrial scientists and policy-makers working in the areas of industrial biotechnology, biorenewables, chemical engineering, fine and bulk chemical production, agriculture technologies, plant science, and energy and power generation. We need to reduce our dependence on fossil resources and increasingly derive all the chemicals we take for granted and use in our daily life from biomass – and we must make sure that we do this using green chemistry and sustainable technologies! For more information on the Wiley Series in Renewable Resources, visit www.wiley.com/go/rrs Topics covered include: • The biorefinery concept • Biomass feedstocks • Pre-treatment technologies • Platform molecules from renewable resources • Polymers from bio-based monomers • Biomaterials • Bio-based energy production Praise for the 1st edition: “Drawing on the expertise of the authors the book involves a degree of plant biology and chemical engineering, which illustrates the multidisciplinary nature of the topic beautifully” - Chemistry World

Hazardous Chemicals

Author : Ernst Homburg,Elisabeth Vaupel
Publisher : Berghahn Books
Page : 421 pages
File Size : 44,5 Mb
Release : 2019-08-01
Category : Science
ISBN : 9781789203202

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Hazardous Chemicals by Ernst Homburg,Elisabeth Vaupel Pdf

Although poisonous substances have been a hazard for the whole of human history, it is only with the development and large-scale production of new chemical substances over the last two centuries that toxic, manmade pollutants have become such a varied and widespread danger. Covering a host of both notorious and little-known chemicals, the chapters in this collection investigate the emergence of specific toxic, pathogenic, carcinogenic, and ecologically harmful chemicals as well as the scientific, cultural and legislative responses they have prompted. Each study situates chemical hazards in a long-term and transnational framework and demonstrates the importance of considering both the natural and the social contexts in which their histories have unfolded.

Reagent Chemicals

Author : American Chemical Society
Publisher : Acs Professional Reference Boo
Page : 0 pages
File Size : 45,5 Mb
Release : 2015
Category : Science
ISBN : 0841230455

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Reagent Chemicals by American Chemical Society Pdf

The American Chemical Society (ACS) Committee on Analytical Reagents sets the specifications for most chemicals used in analytical testing. Currently, the ACS is the only organization in the world that sets requirements and develops validated methods for determining the purity of reagent chemicals. These specifications have also become the de facto standards for chemicals used in many high-purity applications. Publications and organizations that set specifications or promulgate analytical testing methods-such as the United States Pharmacopeia and the U.S. Environmental Protection Agency-specify that ACS reagent-grade purity be used in their test procedures. The Eleventh Edition incorporates the "supplements" accumulated over the past eight years, removes some obsolete test methods, improves instructions for many existing ones, and also introduces some new methods. Overall, the safety, accuracy, or ease of use in specifications for about 70 of the 430 listed reagents has been improved, and seven new reagents have been added.

Chemical Youth

Author : Anita Hardon
Publisher : Springer Nature
Page : 335 pages
File Size : 47,7 Mb
Release : 2020-10-13
Category : Social Science
ISBN : 9783030570811

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Chemical Youth by Anita Hardon Pdf

This open access book explores how young people engage with chemical substances in their everyday lives. It builds upon and supplements a large body of literature on young people’s use of drugs and alcohol to highlight the subjectivities and socialities that chemical use enables across diverse socio-cultural settings, illustrating how young people seek to avoid harm, while harnessing the beneficial effects of chemical use. The book is based on multi-sited anthropological research in Southeast Asia, Europe and the US, and presents insights from collaborative and contrasting analysis. Hardon brings new perspectives to debates across drug policy studies, pharmaceutical cultures and regulation, science and technology studies, and youth and precarity in post-industrial societies.