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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

Description of key information

For Daphnia,  EC50 values range from 39 mg/L at 24 hours to 13 mg/L at 72 hours (comparable with reported fish LC50-values).  

Key value for chemical safety assessment

EC50/LC50 for freshwater invertebrates:
13 mg/L

Additional information

From two available studies, EC50 values are in the range of 13 -20 mg/L (Bringmann & Kuehn, 1982; Hessov, 1975).