3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation),3,3',4,4'-二苯甲酮四甲酸二酐 (升华提纯) , 98.0%(GC)
3,3',4,4'-二苯甲酮四甲酸二酐 (升华提纯) , 98.0%(GC)
3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation)
品牌: TCI
产品编号: B4260
分子式: C17H6O7
分子量: 322.23 g/mol
纯度: 98.0%(GC)
包装库存价格
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