Registration Dossier

Environmental fate & pathways

Phototransformation in air

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Key value for chemical safety assessment

Additional information

No experimental studies investigating the phototransformation of Reaction mass of bis(2-propylheptyl) hexanedioate and O6-[2,2-bis[[6-oxo-6-(2-propylheptoxy)hexanoyl]oxymethyl]butyl] O1-(2-propylheptyl) hexanedioate in air are available. QSAR calculation for the main constituents using AOPWIN v1.92 indicate, that the test substance is susceptile to indirect photodegradation in air. The estimated half time for the reaction with OH-radicals is calculated to be 4.14 - 6.56h (24h day; OH-concentration: 0.5E+06 OH/cm3).