-
BTDA CAS: 2421-28-5 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride
Product Name 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride Abbreviation BTDA Cas No. 2421-28-5 Appearance Purity ≥98% Metal Ion Molecular formula
Product Name | 3,3′,4,4′-Benzophenonetetracarboxylic dianhydride |
Abbreviation | BTDA |
Cas No. | 2421-28-5 |
Appearance | |
Purity | ≥98% |
Metal Ion | |
Molecular formula |