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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Long-term toxicity to aquatic invertebrates

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Administrative data

Link to relevant study record(s)

Description of key information

Long-term toxicity to invertebrates: 21-d NOEC: ≥4.9 μg/l (measured; highest concentration tested)

Key value for chemical safety assessment

Additional information

A 21-day EC50 of >4.9 μg/L and NOEC of ≥4.9 μg/L (measured, highest concentration tested) have been determined for the effects of the test substance on adult mortality, reproduction and growth of Daphnia magna. In view of the use of flow-through test conditions it is likely that the test organisms were exposed primarily to the parent substance.