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Lingwu, Yinchuan, Ningxia, China
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HS Code |
297235 |
| Chemical Name | Polyphosphoric Acid |
| Chemical Formula | (HPO3)n |
| Molecular Weight | Variable (depends on n) |
| Cas Number | 8017-16-1 |
| Appearance | Colorless to pale yellow viscous liquid or solid |
| Odor | Odorless |
| Density | 2.0-2.3 g/cm3 |
| Melting Point | 60-70°C (varies with composition) |
| Solubility In Water | Highly soluble, produces heat and forms orthophosphoric acid |
| Ph | <1 (strongly acidic) |
| Boiling Point | Decomposes before boiling |
| Viscosity | Very high |
| Reactivity | Reacts exothermically with water |
| Uses | Dehydrating agent, catalyst, chemical intermediate |
| Un Number | 3264 |
As an accredited Polyphosphoric Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polyphosphoric Acid is packaged in a 25 kg high-density polyethylene drum with a secure screw cap and clear hazard labeling. |
| Storage | Polyphosphoric Acid should be stored in tightly sealed, corrosion-resistant containers made of materials like stainless steel or glass. Store in a cool, well-ventilated, and dry area away from moisture, organic materials, strong bases, and oxidizing agents. Ensure containers are clearly labeled and protected from physical damage, and limit exposure to heat or direct sunlight to prevent decomposition. |
| Shipping | Polyphosphoric Acid should be shipped in tightly sealed, corrosion-resistant containers, clearly labeled and compliant with hazardous materials regulations. It must be kept upright and protected from moisture and incompatible substances. Transportation requires proper ventilation and temperature control to avoid leaks or spills. Follow all national and international safety and shipping guidelines. |
Competitive Polyphosphoric Acid 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
