Registration Dossier

Ecotoxicological information

Short-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

The values for fresh water with 95% confidence limits are:
LC0=45.5 mg/L
LC50= 67.5 mg/L
LC100=100.0 mg/L.

Key value for chemical safety assessment

LC50 for freshwater fish:
67.5 mg/L

Additional information

For this endpoint, the read across between PWH/ammonium and PWH/sodium salt is valid, because this environmental toxicological property is defined by the main component. The read across justification that takes into account the ammonium ion properties is attached on section 13 of the dossier.