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Ecotoxicological information

Toxicity to microorganisms

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Description of key information

EC50 (3h) > 1000 mg/L for activated sludge (OECD 209)

Key value for chemical safety assessment

EC50 for microorganisms:
1 000 mg/L

Additional information

One study investigating the toxicity of CAS 85443 -67-0 to aquatic microorganisms is available.

No respiration inhibition was observed at EC50 compared to the control after a test period of 3 h.

Thus, the EC50 (3h) is determined to be > 1000 mg/L.