Registration Dossier
Registration Dossier
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EC number: 206-496-7 | CAS number: 350-03-8
Short-term toxicity to aquatic invertebrates
Administrative data
Link to relevant study record(s)
Description of key information
Short-term toxicity to daphnids: EC50 (48h) = 109.40 mg/L for Daphnia magna Straus (OECD 202, GLP, static)
Key value for chemical safety assessment
Fresh water invertebrates
Fresh water invertebrates
- Effect concentration:
- 109.4 mg/L
Additional information
There is a Klimisch 1 OECD 202 study available, indicating that 3 -Acetylpyridine does not need to be classified as hazardous to the aquatic environment. This is based on an EC50 (48h) of 109.4 mg/L and the fact that the substance is very soluble in water and readily biodegradable. There is no indication given that the results from this study are not reliable, the data requirements according to REACh Annex VII are met and no need for further testing was identified.
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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