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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

NOEC for the toxicity to STP micro-organisms of 560 mg/L

Key value for chemical safety assessment

EC10 or NOEC for microorganisms:
560 mg/L

Additional information

In accordance with OECD 209 (2010) and according to GLP principles the influence of the substance on the respiration rate of activated sludge was investigated after a contact time of 3 hours. The substance was not toxic to waste water (activated sludge) bacteria at a concentration of 560 mg/L (NOEC, based on solid content).