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Environmental fate & pathways

Phototransformation in soil

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Link to relevant study record(s)

Reference
Endpoint:
phototransformation in soil
Data waiving:
other justification
Justification for data waiving:
other:

Description of key information

Expert Judgement 
If released to soil, Dipotassium oxide/Potassium oxide is expected to have very high mobility based upon an estimated Koc of 13.22. Volatilization from moist soil surfaces is not expected to be an important fate process.

Therefore testing for Phototransformation in soils does not need to be performed.

Key value for chemical safety assessment

Additional information

Expert Judgement

If released to soil, Dipotassium oxide/Potassium oxide is expected to have very high mobility based upon an estimated Koc of 13.22. Volatilization from moist soil surfaces is not expected to be an important fate process.

Therefore testing for Phototransformation in soils does not need to be performed.