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

Biodegradation

Not readily biodegradable: 41.8% after 28 d (OECD 301 F)

Bioaccumulation

log Pow = < 0.3 – 1.1 (20 °C, OECD 117)

Aquatic acute toxicity

Aquatic invertebrates 

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

Algae

ErC50 (72 h) = 12.8 mg/L (OECD 201, P. subcapitata)

 

Aquatic chronic toxicity

Aquatic algae

ErC10 (72 h) = 7.67 mg/L (OECD 201, P. subcapitata)

 

Classification according to CLP

Based on the data above the substance is not rapidly degradable and has a low potential for bioaccumulation. The effect concentrations for acute aquatic toxicity are above 1 mg/L for aquatic invertebrates and algae. Valid chronic toxicity data are available for algae only. The chronic effect concentration ErC10 (72 h) for algae was 7.67 mg/L. Based on the available data, thesubstance needs to be classified and labelled as chronic 3 for environmental hazards, according to the consolidated version of Regulation (EC) No 1272/2008 (dated: 01.01.2017) and further amendments (ATPs).