Product Name :Maleic Anhydride Flakes and Briquettes
Molecular formula:C4H2O3
Specification:
Item Specification GB-3676-92
Extra Grade
Measured Value
Appearance:
BRIQUET
BRIQUET
Purity: % ≥
99.5
99.57
Molten color(APHA) ≤
20
15
Solidifying point ≥
52.4
52.53
Ash: % ≤
0.003
0.002
Iron PPM ≤
5
1.2
Packing:25kg PP bag, 24MT/20FCL (Flakes) or 22MT/20FCL(Briquette)Application:Maleic Anhydride is used to produce plasticizer in the plastics industry, produce the paper treatment agent in the paper-making industry, produce the insulating varnish, the white enamel varnish and the varnish in the coating industry, produce long-acting sulfonamide in the medical industry, produce unsaturated polyester resin and alkyd resin in the synthetic resin industry, produce fumaric acid and tetrahydrofuran in the organic industry.