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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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 (96h; nominal) > 1000 mg/L ≙LC50 (96h; measured) > 18.65 mg/L; NOEC (96h; measured) ≥ 18.65 mg/L for Oncorhynchus mykiss [EU Method C.1, semi-static]

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
18.65 mg/L

Additional information

The acute toxicity of the test substance to fish has been determined in a test with Oncorhynchus mykiss according to EU Method C.1. The LC50 was > 18.65 mg/L (96h, meas.), the 96h NOEC (meas.) was ≥ 18.65 mg/L. Hence, it can be stated that there is no toxicity in the range of the low water solubility of the test substance. Therefore, the test substance is considered not to be harmful to fish.