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EC number: 221-416-0 | CAS number: 3088-31-1
Phototransformation in air
Administrative data
Link to relevant study record(s)
Description of key information
The atmospheric oxidation half-life of sodium 2-(2-dodecyloxyethoxy) ethyl sulphate was estimated using the level III multimedia model. It was estimated that the substance is not persistent in air medium as the half life period of sodium 2-(2-dodecyloxyethoxy)ethyl sulphate in air is only 0.35 days. This indicates that sodium 2-(2-dodecyloxyethoxy)ethyl sulphate is rapidly phototransformed in air.
Key value for chemical safety assessment
- Half-life in air:
- 0.35 d
Additional information
The atmospheric oxidation half-life of sodium 2-(2-dodecyloxyethoxy) ethyl sulphate was estimated using the level III multimedia model. It was estimated that the substance is not persistent in air medium as the half life period of sodium 2-(2-dodecyloxyethoxy)ethyl sulphate in air is only 0.35 days. This indicates that sodium 2-(2-dodecyloxyethoxy)ethyl sulphate is rapidly phototransformed in air.
OVERALL OH Rate Constant = 0.000000000045 cm3/molecule-sec at 25 degC.
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