Registration Dossier
Registration Dossier
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EC number: 244-311-1 | CAS number: 21282-97-3
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
A semi-static acute toxicity test with Rainbow trout was performed in year 2012 according to OECD Guideline 203 and GLP. The test item was not found to be acutely toxic to Rainbow trout when dispersed in water at a measured concentration of 89.1 mg/L although sub lethal effects were exhibited by the majority of the fish at a mean measured level of 89.1 mg/L. Therefore, the 96-hour LC50 could not be calculated but must be >89.1 mg/L and the no-observed effect concentration was 38.8 mg/L.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 89.1 mg/L
Additional information
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