Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Phototransformation

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

Hydrolysis

According to structural properties, hydrolysis is not expected/probable.

Biodegradation

The substance is supposed to be readily biodegradable (according to OECD criteria) using a read-across approach.

Bioaccumulation

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 slowly evaporate into the atmosphere.

Distribution modelling

Over time, the uncharged substance will preferentially distribute into the compartments water (59.7%) and air (40.3%). However, since the model consideres the uncharged molecule, the distribution into water may be underestimated. The substance will primarily exist as a cation (pKa 10.68).