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ContinueProduct ID:S-018
Conc(%)/Veh:0.25 aq
Formula :CH3(CH2)11OSO3Na
Formula Weight:288.38
CAS Number:151-21-3
SLS, SDS, Dodecyl sulfate sodium salt, Sodium dodecyl sulfate, Sodium lauryl sulfate Sodium Lauryl Sulfate [USAN:JAN], Sodium lauryl sulfate ether, Sodium n-dodecyl sulfate, Sulfuric acid monododecyl ester sodium salt
Described in the literature as a substance used as an irritant control in patch testing and works well in terms of reproducibility and a high number of patients are reacting to it.
The chemical is an anionic surfactant used in many cleaning and hygiene products such as carwash/wax, shampoo, body wash, hair products, shaving cream, soaps, toilet cleaners and toothpaste. The salt is of an organosulfate consisting of a 12-carbon tail attached to a sulfate group, giving the material the amphiphilic properties required of a detergent. It is derived from inexpensive coconut and palm oils hence its use in many products.