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Lingwu, Yinchuan, Ningxia, China
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HS Code |
677452 |
| Chemical Name | Benzophenonetetracarboxylic Dianhydride |
| Abbreviation | BTDA |
| Cas Number | 2421-28-5 |
| Molecular Formula | C17H6O7 |
| Molecular Weight | 322.23 g/mol |
| Appearance | Pale yellow crystalline powder |
| Melting Point | 213-216 °C |
| Solubility | Slightly soluble in acetone, insoluble in water |
| Purity | ≥ 99% |
| Boiling Point | Decomposes before boiling |
| Density | 1.6 g/cm³ (approximate) |
| Odor | Odorless |
| Storage Conditions | Store in a cool, dry place |
| Applications | Polyimide synthesis, high-performance polymers |
As an accredited Benzophenonetetracarboxylic Dianhydride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
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Competitive Benzophenonetetracarboxylic Dianhydride prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
