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Environmental fate & pathways

Phototransformation in air

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Description of key information

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

Key value for chemical safety assessment

Additional information

An AOP v1.92 calculation is available for the estimation of the photodegradation in the atmosphere. For this calculation a 24 -hour day as well as a sensitizer-concentration (OH-radicals) of 500 000 molecules/cm³ were assumed. The calculated rate constant of 0.0000000000947527 cm³/molecule-sec results in a half-life in the atmosphere of 0.169 days (4.064 hours).