Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

The substance is not considered to be harmful to aquatic organisms.

Additional information

Acute tests on all three trophic levels were performed to examine the aquatic toxicity of sodiumprop-2-enesulphonate. No toxic effects observed on fish, algae and aquatic invertebrates up to a concentration of 500 mg/L prop-2-enesulphonate.

No data on long-term toxicity on fish and Daphnia are available. The hazard assessment of sodiumprop-2-enesulphonate reveals neither a need to classify the substance as dangerous for the environment, nor is it a PBT or vPvB substance. Therefore, and for reasons of animal welfare, a long-term toxicity study in fish and Daphnia is not provided.