Chemical Name: Sodium dodecyl sulfate CAS 151-21-3
CAS: 151-21-3
Molecular Fomula:C12H25NaO4S
Molecular weight: 288.38
Appearance: White powder
Assay: 99%min
Sodium lauryl sulfate has excellent decontamination, emulsification and foaming power. It can be used as detergents and textile auxiliaries. It can also be used as anionic surfactants, toothpaste foaming agents, mine fire extinguishers, and chemicalbook fire extinguishers. Foaming agent, emulsion polymerization emulsifier and dispersing agent, shampoo and other cosmetic products, wool detergent, detergent for fine silk and wool fabrics. Flotation agent for metal beneficiation.
Item Results Appearance White powder form Active matter (%) 95.56 petroleum ether soluble substances (%) 0.28 Na2SO4(%) 2.36 NaCL(%) 0.03 Water(%) 1.77 PH Value(1% aq solution) 9.26 Whiteness(WG) 81.1 Alkalinity 0.1 Total alcohols 60.5 Unsulfated alcohols 0.28