Sodium Lauryl Ether Sulfate 70%, also known as Sodium Laureth Sulfate and commonly abbreviated as SLES 70%, is an anionic surfactant. It is a colorless to pale yellow viscous paste in form. This high active, 2-mole sodium laureth sulfate can be used in detergents, dishwash, laundry, shampoos, bath products, liquid hand soaps and industrial cleaners. This anionic surfactant is an excellent foamer regardless of water hardness and has low skin irritation properties. Our SLES 70% is low 1,4 dioxane as it has a maximum level of 10 ppm. The active part is between 68% and 72%.