Registration Dossier

Administrative data

Hazard for aquatic organisms

Hazard for air

Hazard for terrestrial organisms

Hazard for predators

Additional information

Conclusion on classification

Acute aquatic toxicity:

For both algae and daphnia the EC50 values were determined to be higher than 100 mg/L. In conclusion, the substance has not to be classified with regard to acute toxicity according to Directive 67/548/EEC (DSD) and Regulation (EC) No 1272/2008 (CLP).

Chronic aquatic toxicity:

For both algae and daphnia the EC50 values were determined to be higher than 100 mg/L. The 72 -h EC10 value based on growth rate was also determined to be higher than 100 mg/L.Under the test conditions the percentage biodegradation of the test substance reached a mean of 6.5 % after 28 days based on its calculated ThODNH4. The test item can be considered to be not ready biodegradable.

Thus, the substance has not to be classified for chronic toxicity according to Directive 67/548/EEC (DSD) and Regulation (EC) No 1272/2008 (CLP).