Registration Dossier

Ecotoxicological information

Short-term toxicity to fish

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

One reliable study is available for the registered mixture. The mixture exhibits a LC50 for freshwater fish higher than 100 mg/L.

Key value for chemical safety assessment

LC50 for freshwater fish:
100 mg/L

Additional information

The short term toxicity to fish was studied according to OECD TG No. 203 and Test Method C.1 from Commission Regulation (EC) No. 440/2008. This study was performed to the principles of UK GLP in the test facility operating in compliance with GLP. However, the Study Director has not signed the study plan, and has since left the test laboratory, therefore no formal claim of GLP compliance can be made. This is not expected to have affected the scientific validity or the integrity of the results. For animal welfare concern it was decided not to perform a new test.

No mortality was recorded up to the maximum test concentration of 100 mg/L (based on test material) after 96 -hours exposure of fish to the substance. The 96-h LC50was >100 mg/L and the NOEC value was 100mg/L based on mortality/sublethal effects. These results were assessed to be suitable for chemical risk assessment and classification and labelling purposes.