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Ecotoxicological information

Long-term toxicity to aquatic invertebrates

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Link to relevant study record(s)

Description of key information


Determination of effects in a long term toxicity study to aquatic invertebrates (OECD 211) leads to the following values:
EC 50 Reproduction (21 days): 5.32 mg/L
No Observed Effect Concentration on Reproduction (NOEC) : 0.20 mg/L
Lowest Observed Effect Concentration on Reproduction (LOEC) : 0. 81 mg/L
EC50 (mortality) for parental daphnia (21days): 0.89 mg/L

Key value for chemical safety assessment

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

Additional information