Registration Dossier

Ecotoxicological information

Toxicity to microorganisms

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

In a 3h inhibition test with THPC on activated sludge a EC50 of 55 mg/L (test item) or 44 mg/L (pure THPC) was determined.

Key value for chemical safety assessment

EC50 for microorganisms:
44 mg/L

Additional information

The reported 3h-EC50 in terms of test item is recalculated in terms of pure active substance.