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Inorganic Chromium Vi Compounds
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Book Synopsis Inorganic Chromium(VI) Compounds by : World Health Organization Staff
Download or read book Inorganic Chromium(VI) Compounds written by World Health Organization Staff and published by . This book was released on 2013-12-17 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Concise International Chemical Assessment Document (CICAD) provides summaries of the relevant scientific information concerning the potential effects of these chemicals upon human health and the environment. Chromium(IV) compounds also known as hexavalent chromium compounds are widely produced by industrial processes. Humans can be exposed to these compounds via occupation exposure or via drinking water and releases into the environment can also occur via waste water. This document complements CICAD Number 76 on Inorganic Chromium(III) compounds.
Book Synopsis Inorganic Chromium (VI) Compounds by :
Download or read book Inorganic Chromium (VI) Compounds written by and published by . This book was released on 2013 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Handbook of Elemental Speciation II by : Joseph A. Caruso
Download or read book Handbook of Elemental Speciation II written by Joseph A. Caruso and published by John Wiley & Sons. This book was released on 2005-06-17 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by an internationally recognized group of editors and contributors, Handbook of Elemental Speciation, Volume 2 provides a comprehensive, cross-disciplinary presentation of the analytical techniques involved in speciation. Comprehensive coverage of key elements and compounds in situ Addresses the analysis and impact of these elements and compounds, e.g. arsenic, lead, copper, iron, halogens, etc., in food, the environment, clinical and occupational health Detailed methodology and data are reported, as well as regulatory limits Includes general introduction on the impact in these key areas
Book Synopsis Inorganic Chromium(III) Compounds by : Tiina Santonen
Download or read book Inorganic Chromium(III) Compounds written by Tiina Santonen and published by World Health Organization. This book was released on 2009 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document on inorganic chromium (III) compounds provides summaries of the relevant scientific information concerning the potential effects of these chemicals upon human health and/or the environment. Chemical safety cards on the most common inorganic trivalent chromium compounds are reproduced in this document.
Book Synopsis Chromium(VI) Handbook by : Jacques Guertin
Download or read book Chromium(VI) Handbook written by Jacques Guertin and published by CRC Press. This book was released on 2004-12-28 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: Put together by a team of scientists, engineers, regulators, and lawyers, the Chromium(VI) Handbook consolidates the latest literature on this topic. The broad scope of this book fills the need for a comprehensive resource on chromium(VI), improving the knowledge of this contaminant at a time when the extent and degree of the problem is still being
Book Synopsis The Toxicity of Chromium and Inorganic Chromium Compounds by : S. Fairhurst
Download or read book The Toxicity of Chromium and Inorganic Chromium Compounds written by S. Fairhurst and published by . This book was released on 1989 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Bioinorganic Chemistry of Chromium by : John B. Vincent
Download or read book The Bioinorganic Chemistry of Chromium written by John B. Vincent and published by John Wiley & Sons. This book was released on 2012-10-04 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chromium exists in nature as complexes of two stable oxidation states – trivalent chromium(III) and hexavalent chromium(VI). Although trivalent chromium is required in trace amounts for sugar and lipid metabolism in humans and its deficiency may cause a disease called chromium deficiency; hexavalent chromium is toxic and carcinogenic. As chromium compounds were used in dyes and paints and the tanning of leather, these compounds are often found in soil and groundwater at abandoned industrial sites, now needing environmental cleanup and remediation. The Bioinorganic Chemistry of Chromium: From Biochemistry to Environmental Toxicology takes a critical look at what the biochemical data indicate about chromium's role in the body and the biological mechanisms of its toxicology. Topics covered include: What do we know about the biochemical roles and mechanisms of chromium? Is chromium an essential element in the mammalian diet? Is chromium(III) effective as a nutraceutical, a therapeutic agent, and as a supplement in animal feed? What is the biochemistry behind the toxicology of chromium(III) and chromium(VI):the mechanisms of metabolism, genetic and epigenetic effects, and disruption of cell signalling? What are the current chromium(VI) policies and positions from regulatory agencies? The Bioinorganic Chemistry of Chromium: From Biochemistry to Environmental Toxicology is an important contribution to the bioinorganic and trace element biochemical fields which will find a place on the bookshelves of bioinorganic chemists, biochemists, inorganic chemists, toxicologists, nutritionists and regulatory affairs professionals.
Book Synopsis Biological and Environmental Aspects of Chromium by : S. Langård
Download or read book Biological and Environmental Aspects of Chromium written by S. Langård and published by Elsevier. This book was released on 2013-10-22 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological and Environmental Aspects of Chromium focuses on the biological and environmental aspects of chromium and its compounds, with emphasis on the most important aspects of their toxicology and physiology. Topics covered range from the production and occupational exposure of chromium compounds to the presence of chromium in air, soil, and natural waters. The applications of chromium in cell biology and medicine are also discussed. Comprised of 11 chapters, this volume begins with an overview of the toxic and carcinogenic effects of chromium and chromium compounds, followed by a discussion on the production and occupational exposure of chromium compounds. The reader is then introduced to the more common analytical methods used in the determination of chromium in environmental and biological samples. Subsequent chapters explore the nutritional role of chromium; absorption, transport, and excretion of chromium in humans and animals; mutagenic and cytogenetic effects of chromium compounds; and organ toxicity of chromium in animals. The carcinogenic effects of chromium, including its effects on the skin, are also considered. This monograph will be of interest to students, practitioners, and researchers in the fields of biology, physiology, and chemistry, as well as those with an objective interest in the ways in which chromium and its compounds act in biological materials and in the human environment.
Author :U.s. Department of Health and Human Services Publisher :Createspace Independent Publishing Platform ISBN 13 :9781495287336 Total Pages :592 pages Book Rating :4.2/5 (873 download)
Book Synopsis Toxicological Profile for Chromium by : U.s. Department of Health and Human Services
Download or read book Toxicological Profile for Chromium written by U.s. Department of Health and Human Services and published by Createspace Independent Publishing Platform. This book was released on 2014-01-22 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: This toxicological profile is prepared in accordance with guidelines developed by the Agency for Toxic Substances and Disease Registry (ATSDR) and the Environmental Protection Agency (EPA). The original guidelines were published in the Federal Register on April 17, 1987. Each profile will be revised and republished as necessary. The ATSDR toxicological profile succinctly characterizes the toxicologic and adverse health effects information for the toxic substances each profile describes. Each peer-reviewed profile identifies and reviews the key literature that describes a substance's toxicologic properties. Other pertinent literature is also presented but is described in less detail than the key studies. The profile is not intended to be an exhaustive document; however, more comprehensive sources of specialty information are referenced. The profiles focus on health and toxicologic information; therefore, each toxicological profile begins with a public health statement that describes, in nontechnical language, a substance's relevant toxicological properties. Following the public health statement is information concerning levels of significant human exposure and, where known, significant health effects. A health effects summary describes the adequacy of information to determine a substance's health effects. ATSDR identifies data needs that are significant to protection of public health. Each profile: (A) Examines, summarizes, and interprets available toxicologic information and epidemiologic evaluations on a toxic substance to ascertain the levels of significant human exposure for the substance and the associated acute, subacute, and chronic health effects; (B) Determines whether adequate information on the health effects of each substance is available or being developed to determine levels of exposure that present a significant risk to human health of acute, subacute, and chronic health effects; and (C) Where appropriate, identifies toxicologic testing needed to identify the types or levels of exposure that may present significant risk of adverse health effects in humans.
Book Synopsis OXIDATION KINETICS BY MILD AND SELECTIVE CHROMIUM (VI) COMPLEXES. by : DINESH. PANDAY
Download or read book OXIDATION KINETICS BY MILD AND SELECTIVE CHROMIUM (VI) COMPLEXES. written by DINESH. PANDAY and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Chemical Processes in Marine Environments by : Antonio Gianguzza
Download or read book Chemical Processes in Marine Environments written by Antonio Gianguzza and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses recent developments in the study of chemical processes and equilibria in the marine environment and in the air/water and water/sediment interfaces. The chemical cycle of carbon as well as the effect of organic substances on the speciation and distribution of inorganic and organometallic substances are extensively discussed. Much of the recent progress in the area is the direct result of advanced analytical technologies and chemometric applications which are highlighted in the book.
Book Synopsis Chromium VI Compounds by : Subcommissie Classificatie Reproductietoxische Stoffen
Download or read book Chromium VI Compounds written by Subcommissie Classificatie Reproductietoxische Stoffen and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Committee on Curriculum Development in Environmental Medicine Publisher :National Academies Press ISBN 13 :0309568722 Total Pages :988 pages Book Rating :4.3/5 (95 download)
Book Synopsis Environmental Medicine by : Committee on Curriculum Development in Environmental Medicine
Download or read book Environmental Medicine written by Committee on Curriculum Development in Environmental Medicine and published by National Academies Press. This book was released on 1995-05-12 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt: People are increasingly concerned about potential environmental health hazards and often ask their physicians questions such as: "Is the tap water safe to drink?" "Is it safe to live near power lines?" Unfortunately, physicians often lack the information and training related to environmental health risks needed to answer such questions. This book discusses six competency based learning objectives for all medical school students, discusses the relevance of environmental health to specific courses and clerkships, and demonstrates how to integrate environmental health into the curriculum through published case studies, some of which are included in one of the book's three appendices. Also included is a guide on where to obtain additional information for treatment, referral, and follow-up for diseases with possible environmental and/or occupational origins.
Book Synopsis Chromium Compounds—Advances in Research and Application: 2012 Edition by :
Download or read book Chromium Compounds—Advances in Research and Application: 2012 Edition written by and published by ScholarlyEditions. This book was released on 2012-12-26 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chromium Compounds—Advances in Research and Application: 2012 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about Chromium Compounds in a concise format. The editors have built Chromium Compounds—Advances in Research and Application: 2012 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Chromium Compounds in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Chromium Compounds—Advances in Research and Application: 2012 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
Book Synopsis Chromium -VI Reagents: Synthetic Applications by : S. Sundaram
Download or read book Chromium -VI Reagents: Synthetic Applications written by S. Sundaram and published by Springer Science & Business Media. This book was released on 2011-08-12 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chromic acid and chromium oxide are the two versatile Cr(VI) oxidants known to organic chemists for decades. The introduction of the Core's reagent , viz: pyridinium chlorochromate, in 1975 followed by the publications on several Cr(VI) oxidizing agents containing the -onium chromates and halochromates in the last three decades have very much changed the chemistry of oxidations with Chromium VI. Several of these new reagents have been shown to be mild so that they can be handled easily and the reacton products may also be controlled. Some of them are highly selective oxidants for positions like allylic hydroxylic group, etc., and some other are highly regioselective. The information on more than 36 such reagents reported in various internationally reputed journals spanning about 280 references have been collected and provided in this book in such a manner that it will be very useful for professionals, researchers, teachers and graduate students working in organic synthesis.
Book Synopsis SCOEL/REC/386 Chromium VI Compounds by :
Download or read book SCOEL/REC/386 Chromium VI Compounds written by and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The critical effect of the occupational inhalation of hexavalent chromium (CrVI) -containing compounds is lung cancer. In addition, occupational exposure can lead to nephrotoxicity, hypersensitivity (sensitization), corrosion of the skin, irritation of the respiratory tract and gastrointestinal tract. Cr VI compounds have been classified as a carcinogen, in Category 1 based on both humans and animal data by IARC. Most Cr VI compounds are classified by the European Union in Category 1B (substance presumed to be carcinogenic to humans). The exceptions are chromium trioxide, zinc chromate and zinc potassium chromate which are classified in Category 1A (substance known to be carcinogenic to humans). Reevaluation of the information on the mode of action underlying carcinogenicity has resulted in the conclusion that in case of CrVI the formation of ternary DNA adducts are relevant. These DNA lesions are not easily repaired and eventually may lead to the outgrowth of repair-deficient cell clones exerting genomic instability. Thus, Cr VI acts as a directly genotoxic carcinogen for which no threshold can be assumed and for which, linear extrapolation is commonly applied by SCOEL in this situation if the available data permits.
Book Synopsis Chromium Compounds: Advances in Research and Application: 2011 Edition by :
Download or read book Chromium Compounds: Advances in Research and Application: 2011 Edition written by and published by ScholarlyEditions. This book was released on 2012-01-09 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chromium Compounds: Advances in Research and Application: 2011 Edition is a ScholarlyBrief™ that delivers timely, authoritative, comprehensive, and specialized information about Chromium Compounds in a concise format. The editors have built Chromium Compounds: Advances in Research and Application: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Chromium Compounds in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Chromium Compounds: Advances in Research and Application: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.
