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The acute aquatic toxicity of the test item was assessed in a Daphnia and algae study.

 

The EC50 (48h) for Daphnia magna was determined to be 1.97 mg/L based on a geometric mean measured concentrations.

 Based on growth rate the EC50-value for Pseudokirchneriella subcapitata fter 72 hours is 1.12. The EC10-value after 72 hours is 0.442 mg/L.

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