Registration Dossier
Registration Dossier
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EC number: 947-471-7 | CAS number: -
Short-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
LC50 (96h) between 0.1 and 1 mg/l, as found in an acute toxicity test to fish (Oncorhynchus mykiss).
Key value for chemical safety assessment
Additional information
Short-term toxicity to fish was tested according to OECD guideline 203.
A preliminary test on series of three fishes indicated that no mortality was expected for test item concentrations of 0.01 and 0.1 mg/l after a period of 4 days. Mortality was however observed for the three individuals at test item concentrations of 1, 10 and 100 mg/l.
A definitive study was carried out on two series of 10 individuals with a concentration of 0.1 mg/l of test item for a period of 4 days. Two repetitions were performed. No mortality was observed.
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