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Ecotoxicological information

Endpoint summary

Administrative data

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Additional information

Acute toxicity to daphnia: In a 48-hour acute toxicity test with Daphnia magna the 48 h EC50 value was determined as 81.0 mg/L, and the 48 h NOEC was determined to be 44.0 mg/L. The results are based on the measured geometric mean test item concentrations.

Toxicity to algae: In a 72-h algal growth inhibition test with Pseudokirchneriella subcapitata, the 72-h EC50 value based on growth rate was determined as 52.4 mg/L and based on yield was determined as 22.3 mg/L. The 72-h EC10 value based on growth rate was determined as 14.3 mg/L and based on yield was determined as 6.2 mg/L. The 72-h NOEC related to growth rate was determined to be 20.6 mg/L and related to yield was determined to be 2.2 mg/L.