... surfactant with excellent performance, used in detergent Sodium Lauryl Ether Sulfate (SLES),70%CAS Code:68585-34-2/9004-82-4 ... Sodium Lauryl Ether Sulfate (SLES),70%ItemsSLESAppearanceColourless to Pale Yellow/ Clear Transparent PasteActive matter %70±2Unsulphated Matter%, (ref.100%active matter)≤1.5Sodium Sulphate%, ... , hand wash, body wash,detergent surfactant SLES 70 sodium lauryl sulfate