Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
The 96 h acute LC 50 to fish was determined to be greater than 100 mg/L (GLP, EU method C.1)
Key value for chemical safety assessment
Additional information
The acute toxicity to fish of the test item was investigated in a test according to Directive 92/69/EEC. 10 test fish of the species Brachydanio rerio were exposed to the test item in a 96 h semi-static test with daily change of the test solution. The water accomodated fractions (WAF) of following nominal tested concentrations were applied: 0, 4.27, 9.39, 20.7, 45.5 and 100 mg test substance/L. The test substance was analytical monitored by gas chromatography after extraction and derivation. The following results were estimated (nominal concentrations):
LC0: 46 mg test substance/L
LC50: > 100 mg test substance/L
LC100: > 100 mg test substance/L
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