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Ecotoxicological information

Toxicity to microorganisms

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Administrative data

Link to relevant study record(s)

Description of key information

The substance showed 3.0 % respiration inhibition of activated sludge at the highest test item concentration of 1000 mg/L.  An EC10
and an EC50 of >1000 mg/l were obtained in this test. The effect value relates to nominal concentration, since no analytical monitoring was performed.

Key value for chemical safety assessment

EC50 for microorganisms:
1 000 mg/L
EC10 or NOEC for microorganisms:
1 000 mg/L

Additional information

should read >1000 mg/L