Registration Dossier
Registration Dossier
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EC number: 247-477-3 | CAS number: 26140-60-3
Long-term toxicity to fish
Administrative data
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.
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