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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

LC50 (96 h, Oncorhynchus mykiss): 54 mg/l

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
54 mg/L

Additional information

The acute toxicity of the test substance to Oncorhynchus mykiss was determined in a 96-hour flow-through-test according to the OECD 203 (1992) and the method C.1 of the Directive 92/69/EEC. Seven fish were exposed to a nominal concentration range from 4.6 to 100 mg test substance/l, and in parallel a control.

All biological results were related to the nominal concentrations of the test substance, in accordance with the analytically determined test substance concentrations in the analysed test media of the test concentrations. The test substance was sufficiently stable during the test period of 96 hours under the test conditions.