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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Toxicity to microorganisms

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Administrative data

Link to relevant study record(s)

Description of key information

3 hr EC10 respiration inhibition (activated sludge) > 1000 mg/L (nominal).  No inhibition was observed.

Key value for chemical safety assessment

Additional information

Toxicity to microorganisms has been tested with a sample of activated sludge from a domestic waste water treatment plant over a 3 hr period at nominal concentrations from 10 to 1000 mg/L. No effects were observed and the 3h-EC10 value is >1000 mg/L.