Sulfate sodium briefly SLS formula NaC12H25SO4 the most common sulfate surface active anionic (material active surface anionic) detergents, synthetic, power closer (material active surface or material affecting). This substance is a chemical emulsion.... puff, developer, etc. accelerates a dissolution, and the floor border that it in the industry , etc. or food used, and the material activating the surface anionic in the production of shampoo.