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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

The acute toxicity of the test item to fathead minnow (Pimephales promelas) has been investigated following an OECD 203 study. The LC50 determined in this study is greater than the highest tested concentration > 0.1 mg test item/L based on the geometric mean measured concentration.

These results confirm that fathead minnow (Pimephales promelas) were not the most sensitive species.