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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint summary

Administrative data

Description of key information

Additional information


The test item was found to be toxic to Rainbow trout; the LC50 after 96 hours is 7-12.5 mg/l measured concentration. The NOEC was found to be <= 2.4 mg/l nominal.


The substance was not found to be acutely toxic to Daphnia magna when dispersed in water at a nominal loading concentration of 25 mg/L. Hence, the48 hour EC50 and NOEC were determined to be > 25 mg/l and 25 mg/l respectively.


The substance was not found to be acutely toxic to algae (Pseudokirchneriella subcapitata) when dispersed in medium at a nominal concentration of 100 mg/L. Hence, the 72 hour EC50 (biomass, growth rate, yield) as well as the NOEC were determined to be > 100 mg/l and 100 mg/l respectively.