Registration Dossier
Registration Dossier
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EC number: 200-313-4 | CAS number: 57-11-4
Endpoint summary
Administrative data
Description of key information
Additional information
Studies on the aquatic toxicity of stearic acid (CAS 57-11-4) are available for all three trophic levels (fish, invertebrates and algae). Additionally read-across is applied to palmitic acid (CAS 57-10-3).
All studies resulted in no toxicity up to the limit of water solubility of the test substance. A study on the chronic toxicity of stearic acid to fish is not available. However, since all other short-term and chronic toxicity tests yielded no evidence of toxic effects of stearic and palmatic acid to aquatic organisms, chronic toxicity to fish is not expected and the endpoint is waived.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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