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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

With high probability acutely not harmful to daphnids, no acute toxic effects occur in the range of water solubility

Key value for chemical safety assessment

Additional information

In a static short-term toxicity study on daphnids (CIBA-GEIGY Ltd. 1993b) according to OECD 202 and GLP the EC50 was found to be above 100 mg/L nominal (mean measured concentration: 1.5 mg/L). Due to the low solubility of the test item an emulsifier was used. However, no acute toxic effects occured within the range of solubility. Therefore, the test item is with high probability acutely not harmful to daphnids.