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Ecotoxicological information

Toxicity to microorganisms

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Description of key information

L579 was tested in an activated sludge respiration inhibition test (OECD 209). No statistically significant inhibition of the respiration rate of the sludge was recorded at a loading rate of 1000 mg L579 per litre.

Key value for chemical safety assessment

EC10 or NOEC for microorganisms:
1 000 mg/L

Additional information

L579 was tested in an activated sludge respiration inhibition test (OECD 209). The test substance was not toxic to waste water (activated sludge) bacteria at a loading rate of 1000 mg/l (NOEC).