Maleic anhydride

 Maleic anhydride manufacturer and supplier China

It is mainly used as a raw material for the production of unsaturated polyester resin, alkyd resin, pesticide malathion, high-efficiency and low-toxicity pesticide 4049, long-acting iodine ammonium, etc. With maleic anhydride as raw material, a series of widely used products such as 1,4-butanediol (BOD), γ-butyrolactone (GBL), tetrahydrofuran (THF), maleic acid, fumaric acid and tetrahydroanhydride can also be produced. Fine chemical products are widely used in the fields of pesticides, medicines, coatings, inks, lubricating oil additives, paper chemicals, textile finishing agents, food additives and surfactants.