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Ecotoxicological information

Long-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

Description of key information

There are chronic daphnia studies available for 4 streams in this category. These were all performed in accordance with US EPA 821-R-02-13 using Ceriodaphnia dubia and exposures via WAFs. These studies reported an EL10 for reproduction ranging from 0.49 to 0.85 mg/l and an EL50 for immobilisation of 1.35 to 3.30 mg/l.

Key value for chemical safety assessment

EC10, LC10 or NOEC for freshwater invertebrates:
0.49 mg/L

Additional information