Molecular Structure
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Dianhydride
3,3',4,4'-Diphenylsulfonetetracarboxylic dianhydride (DSDA)
3,3,4,4-二苯基砜四羧酸二酸酐
CAS Number
2540-99-0
Formula
N/A
Molecular Weight
N/A
Purity
99.5%min
Stock
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Price
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Application
DSDA
📊 Product Specifications
| Product Number | YS4346 |
|---|---|
| CAS Number | 2540-99-0 |
| Purity | 99.5%min |
| Appearance | N/A |
| Stock | Contact us |
| Package | Contact us |
| Price | Contact us |
| Storage | Store in a cool, dry, well-ventilated area. Keep away from direct sunlight. |
| Transportation Condition | Shipped as non-dangerous chemicals. Handle with care. |
| HS Code | 2921590090 |
| Application | DSDA |
| Category | Polyimide Monomer › Dianhydride |
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COA
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