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Ecotoxicological information

Short-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

LC50 (96hr O. mykiss) 20-40mg/l (estimated 28mg/l)

LC50 (96hr, P. promelas) 22, 31mg/l

LC50 (48hr, L. idus) 80mg/l

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
28 mg/L

Additional information

Three studies are available in three different fish species. Of these, two tested for the required period of 96hrs and both gave very consistent answers. The key study indicated an LC50 somewhere between 20mg/l (the LC100) and 40mg/l (the LC0). The estimated LC50 is used as the key value.