Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Phototransformation

After evaporation or exposure to the air, the product will be rapidly degraded by photochemical processes.

No direct photolysis is to be expected in the hydrosphere, since the substance does not adsorb light in the UV spectrum > 260 nm.

 

Hydrolysis

The substance is readily biodegradable (according to OECD criteria). In addition, hydrolysis is not expected under environmental conditions, due to the structural properties of the substance.

 

Biodegradation

The substance is readily biodegradable (according to OECD criteria).

 

Bioaccumulation

Significant accumulation in organisms is not to be expected.

 

Transport and distribution:

Adsorption / desorption

Adsorption of the substance to the solid soil phase is not expected under environmentally relevant conditions.

 

Henry's Law constant

From the water surface, the substance will not evaporate into the atmosphere.

 

Distribution modelling

Over time, the substance will preferentially distribute into the compartments water (97.1%) and air (2.9%). However, since the substance will be ionized under environmentally relevant conditions, the distribution into water may still be underestimated.