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3,3',4,4'-Biphenyltetracarboxylic dianhydride is used in the production of polyimide products and their composites, as well as pharmaceutical intermediates. It is also used as a polyimide monomer in the manufacture of novel polymer materials such as resins and PI films.
Specifications Table
|
Property |
Specification |
|
CAS No. |
2420-87-3 |
| Molecular Formula |
C16H6O6 |
| Molecular Weight |
294.22 |
| Purity |
≥99% |
| Appearance |
White powder |
| Storage Conditions |
Dry, seal and store at RT away from light |
| Package |
1kg/ package;25kg/ package |
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