... favourable prices Sodium Dodecyl sulfate (SLS white powder,needle)Synonym : Sodium Dodecy Sulphate,SLS,SDS,Sulfuric Acid Monododecyl Ester ... Salt,sodium lauryl sulfate Sodium lauryl sulfate (SLS) is an anionic surfactant. By lowering the surface tension of aqueous solutions ... , surfactantscan act as wetting agents by enhancing the spread of water over surfaces. 1.Specifications ...