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Ecotoxicological information

Toxicity to microorganisms

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Description of key information

 An activated sludge respiration inhibition test was conducted according to GLP and OECD Guideline 209. Based on the results of a range-finding test a 'limit' test was conducted at a nominal concentration of 1000 mg/L. The 3 hour EC50 was > 1000 mg/L and NOEC = 1000 mg/L.

Key value for chemical safety assessment

EC10 or NOEC for microorganisms:
1 000 mg/L

Additional information