Sodium dodecyl sulfate（CAS NO. 151-21-3）

Other names：

Sulfuric acid monododecyl ester, sodium salt

Sodium dodecyl sulfate

K12; foam powder

constitutional formula：

C12H25SO3Na

Nature：

Appearance: white powder

Water solubility: soluble in water and becomes Translucent liquid.

Feature: Stability to alkali, weak acid and hard water. Can be resolved when the temperature ＞120℃

Purpose：

It used as a detergent and textile auxiliaries. Also used as toothpaste foaming agent, fire fighting foam agent, emulsion polymerization emulsifiers，medical use emulsion dispersant, shampoo and other make-up products，wool detergent. Widely it is used in tanner industry.