Maletic Anhydride, classified dangerous goods, white briquettes or blocky crystals.
It can be made Unsaturated Polyester Resin. It is also an important intermediate for the production of lubricant additives, coatings, pesticides and food additives and so on.
1. Maleic anhydride used in production of unsaturated polyester resin.
2. Maleic anhydride also is used in coating, pharmaceutics, agricultural, surfactant, additive of plastics, etc.
3. Maleic anhydride is main material of binary acid with four carbons, 1,4-butanediol r-butyrolactone, tetrahydrofuran.