Registration Dossier

Ecotoxicological information

Toxicity to microorganisms

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

The inhibition of the degradation activity of activated sludge is not anticipated when introduced in appropriate low concentrations. 

Key value for chemical safety assessment

Additional information

Changes in the respiration of activated sludge in presence of the substance were tested in a study following OECD guideline 209. The test was terminated after an incubation time of 3 hours. The reported IC50 was >100 mg/l.