Product Name: 3,3',4,4'-Biphenyltetracarboxylic dianhydride BPDA
CAS: 2420-87-3
MF: C16H6O6
MW: 294.22
EINECS: 219-342-9
Melting point: 299-305 °C (lit.)
Boiling point: 614.9±48.0 °C
Density: 1.625±0.06 g/cm3
| Product name | 3,3',4,4'-Biphenyltetracarboxylic dianhydride |
| CAS | 2420-87-3 |
| Appearance | White powder |
| Purity | 99.5%Min./ 99.9%Min.. |
| Package | 1 kg/bag or 20 kg/drum |
【Use 1】
For the production of polyimide products and their composites
【Use 2】
Polyimide monomer, used in the manufacture of new polymer materials such as resin and PI film.