Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Key value for chemical safety assessment

Additional information

EC100 (24h) > 5.5 mg/L

It is not possible to determine EC50 because the immobility of most daphnias was affected by deposits of test substances in their body. This is a consequence of a low solubility of the substance in water. Other physico-chemical properties support this result: the surface tension of the substance is considered high and won't be wetted and will be absorbed by the invertebrates.