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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Acute daphnia immobilisation: LC50 > 100 mg/L; NOEC 100 mg/L.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
100 mg/L

Additional information

Acute immobilization to Daphnia magna has been investigated according to OECD/EU test methods. The effects of a limit concentration of 100 mg/L were determined, with and without adjustment of pH. The LC50 was in excess of 100 mg/L and the NOEC was 100 mg/L.