Diisopropanolamine

　　Main Uses

　　Gas Purification:

　　Widely used as a desulfurization and decarbonization agent for the absorption of hydrogen sulfide (H₂S) and carbon dioxide (CO₂) in industrial gases such as natural gas and syngas, achieving separation through the reaction of basic groups with acidic gases.

　　Surfactant Synthesis:

　　Used to prepare amphoteric surfactants and cationic surfactants, applied in detergents, emulsifiers, foaming agents, etc., and commonly found in industrial cleaning and textile auxiliaries.

　　Pharmaceutical and Agrochemical Intermediates:

　　As an organic synthesis raw material, it participates in the construction of pharmaceutical and agrochemical molecules, for example, used in the synthesis of local anesthetics and antihistamines.

　　Coatings and Resin Industry:

　　Used as a curing agent or crosslinking agent for the curing of polyurethane resins and epoxy resins, improving the adhesion and chemical resistance of coatings; also used in the preparation of water-soluble resins.

　　Other Fields:

　　Used as a corrosion inhibitor in metalworking fluids, a pH regulator in cosmetics, and a softening agent in the textile industry.