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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

EC50 (96 h) = 59.5 mg/L
NOEC (48 h) = 50 mg/L

Key value for chemical safety assessment

Fresh water fish

Fresh water fish
Effect concentration:
59.5 mg/L

Additional information

The short-term toxicity to fish was determined in a study conducted by the Ministry of the Environment in Japan based on OECD-GLP standard and OECD guidelines. The LC50 after 96 hours for the species Oryzias latipes was determined to be 59.5 mg/L.

The NOEC is cited without further details in peer reviewed publication. However, the reliability of this result can not be assigned.