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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

According to a recent QSAR calculation with EPI Suite v.4.11 via ECOSAR 2.2, the most sensitive acute endpoint for Daphnia magna was calculated to be an LC50 of 30.6 mg/L after 48h.


In order to additionally support these calculated results, it is planned to derive experimental results via an OECD 202.

Key value for chemical safety assessment

Fresh water invertebrates

Fresh water invertebrates
Dose descriptor:
LC50
Effect concentration:
30.6 mg/L

Additional information