Download or read book 1 2 diaminoethane ethylenediamine written by R. Cary and published by . This book was released on 1999 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise assessment of the risks to human health and the environment posed by exposure to 1 2-diaminoethane. Commonly known as ethylenediamine (EDA), this compound is used as an intermediate in the manufacture of tetraacetyl ethylenediamine ethylenediaminetetraacetic acid (EDTA) organic flocculants urea resins and fatty bisamides. Its use in photography chemicals may also contribute to its presence in the environment. Concerning environmental behavior, studies indicate rapid biodegradation; bioaccumulation is judged unlikely. Although data on environmental levels and human exposure are extremely limited, the report notes that the production of formulations using EDA usually takes place in well-ventilated enclosed systems thus reducing the potential for occupational exposure via inhalation. Studies conducted in experimental animals show moderate acute toxicity. Findings support the conclusion that EDA is a skin irritant and a skin sensitizer. Data were judged inadequate to support an assessment of mutagenic potential. The report found no evidence of carcinogenicity in animal studies. Although non-neoplastic effects on the liver have been reported, the significance of these findings for human health remains uncertain.
Download or read book 1 2 diaminoethane Ethylenediamine written by Great Britain. Health and Safety Executive and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book 1 2 diaminoethane ethylenediamine EDA written by Great Britain. Health and published by . This book was released on 1997 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: From a series of research documents, this part contains a data package on 1,2-diaminoethane (ethylenediamine). Produced by the Health and S afety Commission's Advisory Committee on Toxic Substances (ACTS) and its Working Group on the Assessment of Toxic Chemicals (Watch), the series is highly technical and aimed at the health and safety professional.
Download or read book Ethylenediamine written by and published by . This book was released on 1997 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lewis Dictionary of Toxicology written by Robert Alan Lewis and published by CRC Press. This book was released on 1998-03-23 with total page 1144 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference contains a staggering number of well-researched and commonly used terms from toxicology and related fields. Scientists from virtually every environmentally oriented field, from chemistry to nursing to agriculture, will find what they need in this dictionary. It features vast coverage of terms, from chemical names and pathogenic terms to official abbreviations, environmental topics, and biological definitions. Each entry categorizes all major definitions and usage, with extensive cross-references for synonyms and related entries. Including nearly every major technical toxicological term as applied to both human and environmental studies, Lewis' Dictionary of Toxicology is broader and more comprehensive than any other to date. It is based on terms found in more than 600 journals, 15,000 reprints of scientific papers, and numerous leading reference sources.
Download or read book Inorganic Experiments written by J. Derek Woollins and published by John Wiley & Sons. This book was released on 2010-02-01 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Viele neue Experimenten mit modernen Synthesemethoden bringen diesen Klassiker der Praktikumsbücher auf den aktuellsten Stand! Diese Neuauflage setzt auf Versuche mit unterschiedlichen Schwierigkeitsgraden aus dem Forschungsalltag der anorganischen Chemie sowie moderne spektroskopische Verfahren. Diese Nähe zur tagtäglichen Praxis in der Forschung ist ein ideales und einzigartiges Konzept für Bacherlor- und Masterpraktika.
Download or read book Purification of Laboratory Chemicals written by W.L.F. Armarego and published by Butterworth-Heinemann. This book was released on 2009-07-23 with total page 761 pages. Available in PDF, EPUB and Kindle. Book excerpt: A best seller since 1966, Purification of Laboratory Chemicals keeps engineers, scientists, chemists, biochemists and students up to date with the purification of the chemical reagents with which they work, the processes for their purification, and guides readerd on critical safety and hazards for the safe handling of chemicals and processes. The Sixth Edition is updated and provides expanded coverage of the latest chemical products and processing techniques, safety and hazards. The book has been reorganised and is now fully indexed by CAS Registry Numbers. Compounds are now grouped to make navigation easier and literature references for all substances and techniques have been added, and ambiguous alternate names and cross references have been removed. The only comprehensive chemical purification reference, a market leader since 1966, Amarego delivers essential information for research and industrial chemists, pharmacists and engineers: '... (it) will be the most commonly used reference book in any chemical or biochemical laboratory' (MDPI Journal) An essential lab practice and proceedures manual. Improves efficiency, results and safety by providing critical information for day-to-day lab and processing work. Improved, clear organization and new indexing delivers accurate, reliable information on processes and techniques of purification along with detailed physical properties. The Sixth Edition has been reorganised and is fully indexed by CAS Registry Numbers; compounds are now grouped to make navigation easier; literature references for all substances and techniques have been added; ambiguous alternate names and cross references removed; new chemical products and processing techniques are covered; hazards and safety remain central to the book.
Download or read book Ethylenimine and Other Aziridines written by O Dermer and published by Elsevier. This book was released on 2012-12-02 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ethylenimine and Other Aziridines: Chemistry and Applications deals with the chemistry and applications of ethylenimine and other aziridines. Topics covered include the formation of the aziridine ring as well as the physical and biological properties of aziridines, their polymerization and polymers, and handling and storage. Analytical methods for aziridines and derivatives are also presented. Comprised of eight chapters, this book begins with a discussion on the formation of the aziridine ring through the unimolecular rearrangement of a vicinally substituted amine to an iminium salt; intramolecular displacement by carbanions; elimination-addition reactions; and intramolecular insertion reactions. The next chapter focuses on the thermal, mechanical, electrical and magnetic properties of aziridines, together with properties involving interaction with radiation. The reactions of aziridines, such as ring-preserving and ring-destroying reactions, are also considered. Subsequent chapters explore the polymerization and polymers of aziridines, along with their industrial uses and biological properties. The final chapter is devoted to handling and storage of aziridines in light of their toxicity. This monograph will be of value to students and researchers in the field of chemistry.
Download or read book Chemical Activities Status Report written by and published by . This book was released on 1984 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bretherick s Handbook of Reactive Chemical Hazards written by L. Bretherick and published by Elsevier. This book was released on 2016-10-27 with total page 2058 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bretherick's Handbook of Reactive Chemical Hazards, Fourth Edition, has been prepared and revised to give access to a wide and up-to-date selection of documented information to research students, practicing chemists, safety officers, and others concerned with the safe handling and use of reactive chemicals. This will allow ready assessment of the likely potential for reaction hazards which may be associated with an existing or proposed chemical compound or reaction system. A secondary, longer-term purpose is to present the information in a way which will, as far as possible, bring out the causes of, and interrelationships between, apparently disconnected facts and incidents. This handbook includes all information which had become available to the author by April 1989 on the reactivity hazards of individual elements or compounds, either alone or in combination. It begins with an introductory chapter that provides an overview of the complex subject of reactive chemical hazards, drawing attention to the underlying principles and to some practical aspects of minimizing such hazards. This is followed by two sections: Section 1 provides detailed information on the hazardous properties of individual chemicals, either alone or in combination with other compounds; the entries in Section 2 are of two distinct types. The first type of entry gives general information on the hazardous behavior of some recognizably discrete classes or groups of the 4,600 or so individual compounds for which details are given in Section 1. The second type of entry concerns reactive hazard topics, techniques, or incidents which have a common theme or pattern of behavior involving compounds of several different groups, so that no common structural feature exists for the compounds involved.
Download or read book Encyclopaedia of Occupational Health and Safety written by Jeanne Mager Stellman and published by International Labour Organization. This book was released on 1998 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Industrial Organic Chemistry written by Klaus Weissermel and published by John Wiley & Sons. This book was released on 2003 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description
Download or read book Code of Federal Regulations written by and published by . This book was released on 1988 with total page 1146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.
Download or read book Hazardous Chemicals written by T.S.S. Dikshith and published by CRC Press. This book was released on 2013-05-06 with total page 661 pages. Available in PDF, EPUB and Kindle. Book excerpt: An easily accessible guide to scientific information on safety management of chemical substances for students and occupational health professionals, this book covers proper management, related care, and precautions, and related global regulations. It aids in preventing and minimizing the consequences of catastrophic releases of toxic, reactive, flammable, or explosive chemical substances, which may result in toxic or explosive hazards. It also details safety measures for transportation of chemical substances by different routes, such as by road, rail, air, and sea.
Download or read book Gardner s Commercially Important Chemicals written by G. W. A. Milne and published by John Wiley & Sons. This book was released on 2005-09-02 with total page 1205 pages. Available in PDF, EPUB and Kindle. Book excerpt: An exhaustive resource for the industrial chemical community Through eleven editions, Gardner's Chemical Synonyms and Trade Names has become the best-known and most widely used source of information on chemicals in commerce. This companion book reflects the continuing research underlying Gardner's and presents a major expansion of the information provided for individual chemical compounds. Gardner's Commercially Important Chemicals: Synonyms, Trade Names, and Properties: * Contains 4,174 chemical entries and information such as structure, molecular formula, and chemical name * Includes synonyms for each chemical, including other identifiers, chemical names, trade names, and trivial names, in English and other languages * Provides chemical properties of the compounds, information concerning known uses of the chemical and biological data-in particular, acute toxicity in various species, where available * Lists the companies that manufacture or supply the listed chemicals * Describes bulk inorganic chemicals, major pesticides (herbicides, insecticides, antifungal agents, etc.), and many dyestuffs, surfactants, and metals, along with the most commonly used drugs * Contains indexes by chemical name and synonym, Chemical Abstracts Service (CAS) Registry Numbers, and EINECS (European Inventory of Existing Commercial Substances) numbers One useful feature of this database is the inclusion of physical properties and use data for pure chemicals. Properties that have been provided, when available, include: the melting point, boiling point, density or specific gravity, optical rotation, ultraviolet absorption, solubility, and acute toxicity. The major uses of most of the chemicals are indicated and, where appropriate, regulatory information is also provided.
Download or read book Registry of Toxic Effects of Chemical Substances written by and published by . This book was released on 1987 with total page 1028 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mono Olefins written by F. Asinger and published by Elsevier. This book was released on 2013-10-22 with total page 1196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mono-Olefins: Chemistry and Technology is a translation from the German and deals with the study of olefins from low ethylene to hexenes and olefins from the high hexenes to eicosenes. The book describes the gaseous or low-boiling olefins and the higher, normally liquid olefins (which have only a minor role in applications in the chemical industry). The olefins are considered important as they are added in the distillation of off-gases in refineries. Although the liquid olefins are used sparingly, these are needed to manufacture lubricants, synthetic detergents, and the higher aliphatic alcohols. The book then explains the three processes used to separate olefin containing mixtures of gases into fractions by the C-number or to convert olefins in the pure state: distillation, absorption, and adsorption. The author then describes the processes in manufacturing carburetor fuel from petroleum and natural gases. Petroleum oil is a mixture of paraffinic, naphthenic, and aromatic hydrocarbons and has no olefins. The text describes the complete process of refining petroleum into different products such as gasoline, kerosene, lubricants, and spotting benzenes. Then the book explains the polymerization of olefins to produce carburetor fuels either by the thermal method or catalytic method. The text notes some research made into double-bond isomerization in mono-olefins and their possible applications. This book is beneficial to industrial chemists, researchers, technical designers, and engineers whose works are related with oil refinery and fossil fuels.
