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Ecotoxicological information

Long-term toxicity to fish

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Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
0.037 mg/L

Additional information

One long term study on fish larvae (Pimephales promelas) (GLP) is available. The study was found to be reliable, relevant and adequate and was therefore labeled K2. Three endpoints were evaluated: embryo survival at hatch, growth (weight and length after 30d) and larval survival (for 30 d). Survival of larvae was the most sensitive endpoint displayed by a NOEC = 37 µg/l.