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Environmental fate & pathways

Phototransformation in air

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Description of key information

The QSAR calculated rate constant for the OH sensitized photodegradation of dodecane-12-lactam is approximately 2.69E-11 cm3/(molecule * s). At 500,000 OH radicals / cm3 (approximate 24-hour mean in central Europe) this corresponds to a half-life of 14.3 hours.

Key value for chemical safety assessment

Half-life in air:
14.3 h

Additional information