Registration Dossier

Diss Factsheets

Environmental fate & pathways

Phototransformation in air

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

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

Key value for chemical safety assessment

Half-life in air:
0.5 h

Additional information

Based on calculations according to AOPWIN v1.92, the substance is indirectly photodegraded by reaction with hydroxyl radicals in the atmosphere with half-life of about 0.5 hours taking into account a 12-h day and a mean OH radical concentration of 1.5 E6 radicals per cm³.