|
HS Code |
140277 |
| Chemical Name | Polyvinyl Alcohol |
| Chemical Formula | (C2H4O)x |
| Appearance | White to off-white powder or flakes |
| Solubility In Water | Soluble |
| Melting Point | 230°C (decomposes) |
| Degree Of Polymerization | Varies (typically 500–3500) |
| Hydrolysis Degree | Typically 85% to 99+% |
| Ph Of 4 Percent Solution | 5.0 – 7.0 |
| Viscosity Of 4 Percent Solution | 4 – 60 mPa·s (at 20°C), depending on grade |
| Density | 1.19 – 1.31 g/cm³ |
| Glass Transition Temperature | Approximately 85°C |
| Biodegradability | Biodegradable under proper conditions |
As an accredited Sekisui PVA PVOH Polyvinyl Alcohol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sekisui PVA PVOH Polyvinyl Alcohol is packaged in a 25 kg white polyethylene bag with blue branding and clear labeling. |
| Shipping | Sekisui PVA PVOH Polyvinyl Alcohol is shipped in sealed, moisture-proof bags or drums to prevent contamination and moisture absorption. Packages are clearly labeled with product and hazard details. Transport complies with safety and regulatory standards, ensuring the material arrives undamaged and ready for industrial or laboratory use. |
| Storage | **Sekisui PVA PVOH Polyvinyl Alcohol** should be stored in a cool, dry, well-ventilated area, away from direct sunlight and sources of heat or ignition. Keep the container tightly closed to prevent moisture absorption. Avoid storing with incompatible materials such as strong oxidizers. Ensure the storage area is free from excessive humidity to maintain product quality and prevent clumping. |
Competitive Sekisui PVA PVOH Polyvinyl Alcohol prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ascent-chem.com
Flexible payment, competitive price, premium service - Inquire now!
