Registration Dossier

Diss Factsheets

Administrative data

Hazard for aquatic organisms

Hazard for air

Hazard for terrestrial organisms

Hazard for predators

Additional information

Conclusion on classification

Aquatic acute toxicity

48-h, EC50 (Daphnia magna): > 100 mg/L (nominal concentration)

72-h, ErC50 (Raphidocelis subcapitata): > 100 mg/L (Nominal concentration)


Aquatic chronic toxicity

72-h, NOEC (Raphidocelis subcapitata): 100 mg/L (Nominal concentration)

 Biodegradation: not biodegradable: 11.69 % after 28 days (% degradation CO2 evolution, OECD 301 B)

Partition coefficient: log Kow = -2.2 at 20 °C


Classification according to CLP

The available experimental test data are reliable and suitable for classification purposes under Regulation (EC) No 1272/2008. The test substance was found to be not biodegradable under the test conditions. The most sensitive test for the aquatic compartment was the acute toxicity test to Daphnia magna which revealed a 48 h EC50 of > 100 mg/L. Based on these results, the substance is neither to be classified for short-term (acute) aquatic toxicity nor classified for long-term (chronic) aquatic toxicity according to Regulation (EC) No 1272/2008 (CLP), as amended for the fifteenth time in Commission Regulation (EU) 2020/1182.