Registration Dossier
Registration Dossier
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EC number: 613-147-6 | CAS number: 63141-09-3
Endpoint summary
Administrative data
Description of key information
The test substance was tested in an acute toxicity test to zebrafish (Danio rerio), in an acute immobilization test with Daphnia magna, in the green algae growth inhibition test with Desmodesmus subspicatus.
No toxic effects against fish according to EEC Methods C.1 were observed at the limit concentration of 100 mg/L (nominal concentration) after 96 h; the limit measured concentration was 49.5 mg/L (geometric mean) and therefore the LC50 >49.5 mg/L (geometric mean of the measured concentrations).
An effect of the test substance on the mobility of daphnia was observed. Analysis of the immobilisation rates of daphnia (by probit analysis) resulted in 48 h EC0 of 13 mg/L and a 48 h EC100 of 78 mg/L (mean measured concentration).
Additional information
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