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EC number: 203-812-5
CAS number: 110-88-3
Water stability has been determined for trioxane using the OECD
guideline 111. The results shows that in contact with water 1,3,5
trioxane will hydrolyse slowly under environmental conditions (half-life
> 1 yr). Photodegradation was estimated using version 1.92 of the
Atmospheric Oxidation Program for Microsoft Windows (AOPWIN) that
estimates the rate constant for the atmospheric, gas-phase reaction
between photochemically produced hydroxyl radicals and organic
chemicals. The half-life (37.5h) indicates that after evaporation or
exposure to the atmosphere, the substance will be slowly degraded by
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