Linear alkyl benzene sulfonic acid (linear-Alkylbenzenesulfonic Acid) Alias: dodecylbenzenesulfonate, suppliers C18H30O3S, molecular weight 326.49, a brown viscous liquid, organic weak acid; a certain corrosive to skin and eye irritation strong , dissolved in water and diluted with water to generate heat; insoluble in common organic solvents, mainly used as detergent raw materials. Applications: 1. The curing catalyst can be used as amino baking for the preparation of various liquid and solid detergent. 2. The use as detergent raw materials for the production of alkylbenzene sulfonic acid salts, sodium and calcium salts and the like. 3. directly for all types of detergents, cosmetics formulations. Because of its stability in an acidic solution, and a good cleaning performance, it is often used in the preparation toilet cleaners, acidic solution of the detergent.