Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Acute toxicity to aquatic invertebrates

To assess the acute toxicity of the test substance Imidoxim to Daphnia magna STRAUS, Daphnia Magna was exposed under static conditions for 48 h to four concentrations of the test substance. The geometric mean of EC0 and EC100 is 8.1 mg/L.

Acute toxicity to aquatic algae

A NOEC of 50 mg/L and EC50 of >100 mg/L was determined for algae Desmodesmus subspicatus after 72 h of exposure to four concentrations of Imidoxim in a static test.

Additional information