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Ecotoxicological information

Toxicity to aquatic algae and cyanobacteria

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Description of key information

The acute toxicity of Ethane-1,2 -diol, propoxylated, to Alga (Desmodesmus subspicatus former name: Scenedesmus subspicatus) was tested according to EU method C.3 'Alga, Inhibition Test' (2009). During 72 hours exposure an EC50 of >100 mg/L was measured and a NOEC of >=100 mg/L was calculated (Currenta, 2009).

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Additional information

The acute toxicity of Ethane-1,2 -diol, propoxylated, to Alga (Desmodesmus subspicatus former name: Scenedesmus subspicatus) was tested according to EU method C.3 'Alga, Inhibition Test' (2009). During 72 hours exposure an EC50 of >100 mg/L was measured and a NOEC of >=100 mg/L was calculated (Currenta, 2009).