Registration Dossier
Registration Dossier
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EC number: 939-549-4 | CAS number: -
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 100 mg/L
Additional information
The submission item rapidly hydrolyses in contact with water and forms polyureas, which are considered to be essentially not bioavailable. Hence, aquatic toxicity to fish is not likely.
This is confirmed by a GLP guideline study according to OECD 203 (Guangdong Detection Center of Microbiology, 2015), revealing an LL50 (96h) > 100 mg/L.
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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