Products Description 96% sulfonic acid is a reddish-brown or brown viscous liquid, easily soluble in water, insoluble in general organic solvents; it has strong water absorption; it has the properties of decontamination, wetting, foaming, emulsification and dispersion. Sulfonic acid, also called linear alkylbenzene, dodecylbenzenesulfonic acid. It is an anionic surfactant. It is often used as a raw material for various detergents or used to produce linear alkyl benzene sulfonate sodium, ammonium and ethanolamine salts. It can also be used as a curing catalyst for amino baking paint. Basic Analysis Analytical Items Specification Results Appearance(25℃) Brown yellowviscous liquid Brown yellowviscous liquid Active matter % ≥96.0 96.43 Free oil  % ≤2.0 1.57 H2SO4   % ≤1.5 0.90 Klett ≤40 35.00 Applications Sulfonic acid Mainly used for the production of various detergents and emulsifiers, such as washing powder in daily chemical industry, dishwashing detergent, cleaning agent in textile industry, dyeing agent, degreasing agent in electroplating industry, leather industry, deinking agent in paper industryect.