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Environmental fate & pathways

Phototransformation in water

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Reference
Endpoint:
phototransformation in water
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:

Description of key information

Self-decomposition and decomposition in contact with organic and inorganic material dissolved in the water. Ozone converts to oxygen transients and radicals and hence supports the degradation processes of water pollutants. Therefore, although it is known that UV will help convert ozone molecules, photochemical degradation processes in water are not an important fate process for ozone.

Key value for chemical safety assessment

Additional information