Linear alkylbenzene sulphonic acid, CAS NO.: 27176-87-0, is a brown viscous liquid, weakly acidic, easily soluble in water, and insoluble in ordinary organic solvents. It has strong water absorption, and the sulfonic acid after absorbing water becomes a viscous opaque liquid. It is combustible in case of open flame or high heat and can react with oxidizing agents. It decomposes under high heat and releases toxic gases.
Applications:
Linear alkylbenzene sulphonic acid is an anionic surfactant that has the properties of decontamination, wetting, foaming, emulsification and dispersion. Therefore, LABSA is used as a raw material for the production of various detergents and emulsifiers, such as washing powder and tableware detergent in the daily chemical industry, cleaning agents, refining agents and dyeing auxiliaries in the textile industry, degreasing agent in electroplating industry and tanning industry, deinking agent in the paper industry and excellent degreasing agent for high-grade leather.
Specification:
Items
Standard
Appearance
Brown viscous liquid
Colour and lustre(KLETT)
≤50
Active substance, %
≥96.5
Free sulfuric acid, %
≤1.5
Free oil, %
≤2.0
Linear Alkylbenzene Sulphonic Acid (LABSA)
Linear alkylbenzene sulphonic acid, CAS NO.: 27176-87-0, is a brown viscous liquid, weakly acidic, easily soluble in water, and insoluble in ordinary organic solvents. It has strong water absorption, and the sulfonic acid after absorbing water becomes a viscous opaque liquid. It is combustible in case of open flame or high heat and can react with oxidizing agents. It decomposes under high heat and releases toxic gases.
Applications:
Linear alkylbenzene sulphonic acid is an anionic surfactant that has the properties of decontamination, wetting, foaming, emulsification and dispersion. Therefore, LABSA is used as a raw material for the production of various detergents and emulsifiers, such as washing powder and tableware detergent in the daily chemical industry, cleaning agents, refining agents and dyeing auxiliaries in the textile industry, degreasing agent in electroplating industry and tanning industry, deinking agent in the paper industry and excellent degreasing agent for high-grade leather.
