Description
Product Name: 2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE
CAS: 36978-41-3
MF: C16H6O6
MW: 294.22
EINECS: 811-539-3
Melting point: 199 °C
Boiling point: 609.3±48.0 °C(Predicted)
Density: 1.625±0.06 g/cm3(Predicted)
Specification
| Product name |
2,3,3',4'-BiphenyLtetracarboxylic (α-BPDA) |
| CAS |
36978-41-3 |
| Appearance |
White powder |
| Purity |
99%Min |
| Package |
1 kg/bag or 25 kg/drum |
Application
2,3,3',4'-Biphenyltetracarboxylic dianhydride be used for the preparation of a polyimide material.
α-BPDA be used for High heat-resistant aerospace composite material, PI film, etc.