Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

The test substance is with high probability acutely not harmful to aquatic organisms.

Acute toxicity to fish:

The LC50 value of an OECD guideline study on zebrafish was determined to be greater than 7.19 mg/L (measured) which exceeds the water solubility of the test substance (Ciba Geigy 1992).

Acute toxicity to aquatic invertebrates:

The EC50 value of a valid OECD guideline study on Daphnia magna was determined to be greater than 100 mg/L (nominal) (RCC 2000). Two additional studies were regarded as invalid due to the use of DMSO as solubiliser and undissolved material in the aquaria.