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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 48h EC50 to Daphnia magna (Straus) is > 100 mg/L. The reported NOEC is  ≥ 100 mg/L

Key value for chemical safety assessment

Additional information

Evonik Stockhausen (2010) is a GLP complaint, guideline study considered suitable for use as the key study for this endpoint. The study was conducted as a limit test, at a test concentration of 100 mg/L. Recovery rates were 100% of the nominal concentration and therefore test results are reported based on nominal test concentrations.