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| Phenylphosphonic Acid |
| Product Name |
Phenylphosphonic Acid |
| CAS No. |
1571-33-1 |
| Molecular Weight |
158.10 |
| Molecular |
C6H7O3P |
| Structural Formula |
 |
| Appearance |
Purely white crystal. |
| Content |
98.5% min. |
| Melting Point |
163 – 166 |
| Moisture |
0.5% max. |
| Chlorine Ions |
0.2% max. |
| Packing |
25 KG / 50 KG net fiber, PE drum. |
| Usage |
Used as additive of unsaturated and PU resin. It can be added into Nylon to improve its polymerization degree. It can be used as extreme pressure agent of lube; used as catalyst of Carboxylic Acid & Alcohol reaction; used as fire retarding treatment of fiber. |
| Storage |
Keep in sealed and damp proof place.
UN No. 3261 Classification 8.1 |
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