Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

No inhibitory or toxic effects of the UVCB substance was determined by toxicity tests on aquatic invertebrates (acute) and algae, respectively. No adverse effects in a fish early life-stage test were observed. Only in a long-term toxicity test to Daphnia adverse effects were was observed > 1mg/L. Thus, the substance is with high probability acutely not harmful to aquatic organisms. The PNECs are therefore based on the results of the available aquatic toxicity tests.