... ,Good emulsifying, foaming, osmosis 4,K12,Sodium Lauryl Sulphate,SLS Sodium Lauryl Sulphate1.Property:It is the white ... .2.Specification:ItemIndexAppearanceWhite or light yellow powderActive ingredient (%)≥92≥93≥95Petroleum ether soluble substances (%)≤1.5≤1. ... adding other types of additive, the irritation activity of Sodium Lauryl Sulfate SLS will be ameliorated, degreasing power reduced ...