Registration Dossier
Registration Dossier
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EC number: 245-010-8 | CAS number: 22457-23-4
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
In the absence of experimental data, the acute toxicity to fish has been assessed using a QSAR approach. The QSAR approach works within the spirit of REACH and the stated aim of the legislation to reduce animal testing where possible. Stemone was predicted to have a fish 96-hr LC50 of 51.451 mg/L using the ECOSAR v1.11 Neutral Organic SAR. This QSAR model is scientifically valid and Stemone falls within its applicability domain.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 51.5 mg/L
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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