Registration Dossier

Administrative data

Hazard for aquatic organisms

Hazard for air

Hazard for terrestrial organisms

Hazard for predators

Additional information

Conclusion on classification

Environmental fate and pathways

Biodegradation

Not readily biodegradable: 32% in 28 d (activated sludge, OECD 301 C)

Bioaccumulation

log Kow = 2.5 (OECD 107)

 

Aquatic acute toxicity

Aquatic invertebrates

EC50 (48 h) > 100 mg/L (nominal, D. magna, OECD 202)

Algae

ErC50 (72 h) = 64 mg/L (nominal, P. subcapitata, OECD 201)

 

Aquatic chronic toxicity

Algae

ErC10 (72 h) = 27 mg/L (nominal, P. subcapitata, OECD 201)

 

Conclusion on CLP

Based on the available experimental data compiled above, aquatic algae are the most sensitive trophic level and the substance is classified and labelled as Category Chronic 3 for environmental hazards, according to the consolidated version of Regulation (EC) No 1272/2008 (dated: 01.03.2018) and further amendments (ATPs).