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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

Description of key information

Daphnia were exposed to 0, 0.1, 1.0, 10 and 100 mg/L in a combined range-finding/limit test (Wil 2015). Immobility at 100 mg/L was 21% after 48 h. No immobility was observed in any of the other test concentrations. The EC50 is > 100 mg/L 

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
100 mg/L

Additional information

Measured concentrations were > 80% of nominal