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Short-term toxicity to aquatic invertebrates OECD 202


The 48 h NOEC of the read-across source substance was determined to be 108 mg/L and the EC50 value was determined to be > 108 mg/L. The EC50 of the target substance is determined to be > 100 mg/L; this value was derived by taking only the active ingredient into account, as the source substance contains approx. 7 % water (reference 6.1.3-1).


 


Toxicity to aquatic algae and cyanobacteria OECD 201


The 72 h NOEC (growth rate and biomass) was determined to be 108 mg/L and the EC50 (growth rate and biomass) was determined to be > 108 mg/L. The NOEC and EC50 of the target substance is determined to be > 100 mg/L; this value was derived by taking only the active ingredient into account, as the source substance contains approx. 7 % water (reference 6.1.5-1).

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