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Ecotoxicological information

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Short term toxicity to fish

The acute toxicity of the test item to fish was determined according to OECD guideline 203. The LD50 was determined to be 8.18 mg/L.

Short-term toxicity to aquatic invertebrates

The 48 h acute toxicity test to Daphnia magna revealed an EC0 value of 45.5 mg/L and an EC100 (both measured mean values) value > 95.2 mg/L. The EC50 value was determined to be > 45.5 mg/L (measured mean value).

Toxicity to algae

The toxicity of the test item to the freshwater green algae Pseudokirchneriella subcapitata was determined in a test according to OECD guideline 201. The test revealed an EC50 value of 44.8 mg/L, an EC10 value of 29.8 mg/L and a NOEC of 20.6 mg/L. The values are based on the growth rate.