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【Chemical Name】 3,3',4,4'-Benzophenonetetracarboxylic dianhydride(BTDA)
【Other Name】 Benzophenone-3,3',4,4'-tetracarboxylic dianhydride; 4,4'-Carbonyldiphthalic anhydride;
【CAS No.】 2421-28-5
【Molecular Formula】 C17H6O7
【Packing】 1kg/bag
【Product Introduction】
3,3 ', 4,4' - Benzophenetetracarboxylic dianhydride is used as an intermediate and polycondensation (fiber and powder production) in the industrial field to manufacture plastic products BTDA is commonly used as a polymerization monomer for synthesizing high-temperature resistant polymer materials.
【Product Specification】
Items | Specifications |
Appearance | White powder |
Purity (HPLC) | ≥99.5% |
Melting Point | 218-299℃ |
【Chemical Name】 3,3',4,4'-Benzophenonetetracarboxylic dianhydride(BTDA)
【Other Name】 Benzophenone-3,3',4,4'-tetracarboxylic dianhydride; 4,4'-Carbonyldiphthalic anhydride;
【CAS No.】 2421-28-5
【Molecular Formula】 C17H6O7
【Packing】 1kg/bag
【Product Introduction】
3,3 ', 4,4' - Benzophenetetracarboxylic dianhydride is used as an intermediate and polycondensation (fiber and powder production) in the industrial field to manufacture plastic products BTDA is commonly used as a polymerization monomer for synthesizing high-temperature resistant polymer materials.
【Product Specification】
Items | Specifications |
Appearance | White powder |
Purity (HPLC) | ≥99.5% |
Melting Point | 218-299℃ |
