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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

With high probability acutely not harmful to fish

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
490 mg/L

Additional information

In an OECD 203 guideline study conducted by Ciba-Geigy in 1990 zebra fish were exposed to the test substance for 96 hours. In the static test system the test item concentrations were analytically verified and the LC50 (96 h) related to the nominal concentrations was determined to be 490 mg/L and therefore as probably not harmful to fish.