Registration Dossier

Ecotoxicological information

Toxicity to microorganisms

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

The EC50 (respiration inhibition) value for the test substance with activated sewage sludge was determined to be >100 mg/L for the three hour contact time, the highest concentration tested.

Key value for chemical safety assessment

EC50 for microorganisms:
100 mg/L

Additional information

An activated sludge study (Kelly, 1998) was conducted according to OECD 209 under GLP.

The EC50 (respiration inhibition) value for the test substance with activated sewage sludge was determined to be >100 mg/L for the three hour contact time, the highest concentration tested.