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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

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Environmental fate & pathways

Phototransformation in air

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Administrative data

Link to relevant study record(s)

Description of key information

Hydroxyl radical at 25 °C. DT50: 20 - 26 min (12-hr day; 1.5E6 OH/cm3)
Ozone reaction at 25 °C. DT50: 65 - 131 min (at 7E11 mol/cm3)

Key value for chemical safety assessment

Additional information

The phototransformation in air was investigated using the SRC AOP v1.92 estimation tool. AOPwin is an application contained in the EpiSuite 4.1, the suite of physical/chemical property and environmental fate estimation programs developed by the EPA’s Office of Pollution Prevention Toxics and Syracuse Research Corporation (SRC).