Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Fresh water fish

Fresh water fish
Effect concentration:
1.1 mg/L

Additional information

Only one of the tests was considered acceptable for the purposes of determining a PNEC. The test with O. mykiss gave a 96-h LC50 value of 1.1 mg/L. The other tests did however give comparable 96-h LC50 values of 1.4 mg/L for O. mykiss, 3.6 and 3.7 (48-h LC50) for O. latipes, approximately 3.7 mg/L for D.rerio (cfr 91h-LC50 of 8.5 µmol/L) and 5.1 mg/L for C. auratus.