Registration Dossier
Registration Dossier
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EC number: 482-020-3 | CAS number: -
Phototransformation in air
Administrative data
Link to relevant study record(s)
Description of key information
Estimated half-life in the atmosphere based on reaction with hydroxyl radicals.
Key value for chemical safety assessment
- Half-life in air:
- 0.2 d
Additional information
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The estimated half-lifes for 1,3 -cyclohexanedicarboxyaldehyde and
1,4 cyclohexanedicarboxyaldehyde) were estimated as 0.152 days and 0.168 days, respectively, in the atmosphere based on reaction with hydroxyl radicals using the Atmospheric Oxidation Program in EPA EPI Suite . In consideration of the mixture of
1,3 -cyclohexanedicarboxyaldehyde and 1,4 -cyclohexanedicarboxyaldehyde in Unoxol, it will estimated that half-life of Unoxol will be 0.2 days.
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