CAS number


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CAS number

Abbreviation: CAS RN, CAS #
An internationally recognized identifier for each chemical published by the Chemical Abstract Service (CAS). The CAS maintains a database for all known chemicals, including basic properties, toxicity, flammability, and radioactivity.
See also: number
References in periodicals archive ?
With ICISsearch, chemical purchasers can now source products from around the globe, from ammonium nitrate (6484-52-2) to zinc sulfate (7733-02-0), using a CAS number or a product, service or company name.
Full chemical name -- CAS number -- Synthesis route diagram -- Text commentary (with each step indexed to the diagram) -- Patent references (linked to the patent page) -- Intermediate chemicals and CAS numbers -- Reagent chemicals and CAS numbers -- Scientific journal references
Appendices include lists of oxidizing materials, carcinogens, a glossary, a synonym and trade name cross index, and a CAS number cross index.
This reference coalesces current and essential information about both trade name and generic chemical additives into a single source and expedites material selection for the user by cross-referencing trade name products by chemical composition, function/application, CAS number and E1NECS number.
This popular software product effectively reduces the amount of time spent on identifying a chemical by one of its many common names, its synonyms, or CAS number.
Most of the laboratory exercises include the following: background, reading assignment, objective, principle of method, chemical (with CAS number and hazards), reagents, precautions and waste disposal, supplies, equipment, procedure, data and calculations, questions, and references.
Example: Cancer, myeloma -- Phase II Clinical Trial -- Active Cancer, prostate -- Phase III Clinical Trial -- Ceased Drug Description Short introduction to drug Compound Data Compound type, Chemical name, CAS Number and molecular weight Patent Data Available patent information related to the drug is presented here.
Contract award: acquisition aluminum polihidroxiclorosulfat used to treat water for human consumption according to sr en 883/2005 - type 1, cas number 39290-78-3, number 254-400-7 eu, cpv code 24962000-5
Each entry begins by illustrating the compound's structure and listing basic technical information including chemical name, CAS number, and formula, then discusses its history, production, and societal impact.