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Ecotoxicological information

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Description of key information

Acute toxicity:

In a 96 hr fish toxicity study (OECD203), a 48 hr Daphnia toxicity study (OECD202) and a 72 hr algae growth inhibition study (OECD201), the E/LC50 values were all above the water solubility (0.15 mg/L). For all 3 species no effects of 2-amylanthraquinone were observed at the water solubility limit.

Long term toxicity:

The NOEC of the algae study was 95 µg/L. The EC10 for the daphnia reproduction study was 84 µg/L and the EC10 value for the early life stage test was 15,7 µg/L. 

Additional information