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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Daphnia magna was exposed under semi-static conditions for 24 and 48h to a range of concentrations (nominally: 25, 50, 100 mg/L limit test) of the test substance. No effects were observed.

Key value for chemical safety assessment

Additional information

Hydroxyaminophthalimid does not show any toxic effects on the mobility of Daphnia, 24h= EC50> 12.79 mg/l and 48=EC50> 4.36 mg/l.