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Ecotoxicological information

Long-term toxicity to fish

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Administrative data

Link to relevant study record(s)

Description of key information

A number of studies are available.

Key value for chemical safety assessment

EC10, LC10 or NOEC for freshwater fish:
0.82 mg/L

Additional information

Dave et al (1981) report a 7 -day LC50 of 11.4 mg/L and a 10 -Day NOEC of 13.5 mg/L in Danio rerio. The same authors report a 50 -day NOEC for the embryo and larval stages of Oncorhyncus mykiss of 8.3 mg/L.

In a proprietary study summarised in the OECD SIDS, a NOEC of 0.82 mg/L is reported for a fish ELS toxicity test using Oncorhyncus mykiss.