Registration Dossier

Diss Factsheets

Environmental fate & pathways

Phototransformation in air

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

The QSAR calculated rate constant for the OH sensitized photodegradation of 3,3,5-trimethylcyclohexanone is approximately 1.29E-11 cm³/(molecule * s). At 500,000 OH radicals / cm³ (approximate 24-hour mean in central Europe) this corresponds to a half-life of 29.7 hours.

Key value for chemical safety assessment

Half-life in air:
29.7 h

Additional information