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Ecotoxicological information

Toxicity to microorganisms

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Link to relevant study record(s)

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).