Product name:Phthalic anhydride
CAS: 85-44-9
Molecular Formula: C8H4O3
Molecular Weight: 148.12
Product description:Phthalic anhydride is widely used in chemical, pharmaceutical, electronics, agriculture, coating, fine chemical industry and other industrial sectors. Phthalic anhydride in China mainly for the production of lipid diformate, plasticizer, consumption of benzene anhydride accounted for about 60% of the overall consumption of benzene anhydride, dyes and paint accounted for 25%, about 15% unsaturated resins and other products. Phthalic anhydride is an important organic chemical raw materials, mainly for the production of plastic plasticizer, alkyd resin, dye, unsaturated resin and some medicines and pesticides.