Common · Knowledge
EINECS number
Unique identifier
Summary built from Wikidata data
Text: Wikidata, CC BY-SA 4.0. ·
Related cards
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E★
European Community number
Unique seven-digit identifier
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CAS Registry Number
Chemical identifier
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Registration, Evaluation, Authorisation and Restriction of Chemicals
European Union regulation
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Directive 67/548/EEC
European directive
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R★
Registry of Toxic Effects of Chemical Substances
Database of toxicity information
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Chemical Abstracts Service
Division of the American Chemical Society