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Chengguan District, Lanzhou, Gansu, China
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Reserved.
|
HS Code |
907167 |
| Appearance | White to off - white powder or granular solid |
| Solubility | Highly soluble in water, alcohol, and many organic solvents |
| Molecular Formula | (C6H9NO)n |
| Molecular Weight | Varies depending on degree of polymerization, typically in the range of 10,000 - 3,000,000 g/mol |
| Hygroscopicity | Hygroscopic, absorbs moisture from the air |
| Melting Point | Decomposes before melting (around 150°C in some cases) |
| Ph In Solution | Neutral (pH around 5 - 8 for aqueous solutions) |
| Viscosity | Solution viscosity increases with increasing molecular weight and concentration |
| Stability | Stable under normal conditions, but may react with strong oxidizing agents |
| Film Forming Ability | Forms clear, tough, and adherent films |
As an accredited Polyvinyl Pyrrolidone BP EP USP Pharma Grade factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polyvinyl Pyrrolidone BP EP USP Pharma Grade, 25 kg in sealed bags for chemical packaging. |
| Storage | Polyvinyl Pyrrolidone (PVP) of BP, EP, USP pharma grade should be stored in a cool, dry place. Keep it away from heat sources and direct sunlight as high temperatures can affect its properties. Store in a tightly - sealed container to prevent moisture absorption, which could lead to clumping or degradation, ensuring its quality for pharmaceutical applications. |
| Shipping | Polyvinyl Pyrrolidone BP EP USP Pharma Grade is shipped in secure, sealed containers. Packaging ensures protection from moisture and contamination during transit, adhering to strict pharma - grade shipping regulations. |
Competitive Polyvinyl Pyrrolidone BP EP USP Pharma Grade prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365006308 or mail to sales01@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615365006308
Email: sales01@liwei-chem.com
Chengguan District, Lanzhou, Gansu, China
