Registration Dossier
Registration Dossier
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EC number: 401-700-2 | CAS number: 3100-36-5 CYCLOHEXADECENON; CYCLOHEXADECENONE
Endpoint summary
Administrative data
Description of key information
For the assessment of the aquatic hazard of the item, GLP guideline studies are available for the short-term toxicity to three trophic levels (fish, aquatic invertebrates and algae), for the long-term toxicity to two trophic levels (aquatic invertebrates and algae), respectively. For short-term aquatic toxicity, aquatic invertebrates are the most sensitive trophic level with an EC50 (48 h) of 0.275 mg/L. For long-term aquatic toxicity, aquatic invertebrates is also the most sensitive trophic level with a NOEC of 0.0141 mg/L. Furthermore, no inhibition of activated sludge respiration was observed up to 10000 mg/L in a study of toxicity to bacteria.
Additional information
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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