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Ecotoxicological information

Short-term toxicity to aquatic invertebrates

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Description of key information

In the only available (and reliable) study, daphnia mobility was not effected for nominal concentrations up to 10000 mg/l.

Key value for chemical safety assessment

EC50/LC50 for freshwater invertebrates:
10 000 mg/L

Additional information

The acute toxicity of the test substance to Dapnia magna was investigated in a study according to EU Method C.2 under GLP.

As the substance is pratically not water soluble, it was directly weighted into the test vessels in concentrations from 1000 to 10000 mg/l (nominal). As a result, a surface film of the test substance was observed. Over 48h under static conditions, the mobility of the Daphnia was not impaired. Therefore, the EC50 of the test substance to Daphnia magna was > 10000 mg/l (nominal).