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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The acute immobilisation to Daphnia(Daphnia magna) has been assessed according to the OECD 202 test guideline in accordance with GLP with analytical monitoring at the start and end of exposure by HPLC. The analysis demonstrated that the concentration varied from the start to end of exposure within 5% meaning that nominal concentrations were considered representative of the exposure concentration. Exposure resulted in immobilisation at 37.62 mg/l.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Effect concentration:
37.62 mg/L

Additional information

The immobilisation at 37.62 mg/l contributes to classification of the substance as Aquatic Chronic Cat 3.