|
HS Code |
563876 |
| Chemical Formula | C2H4O |
| Appearance | White powder or granules |
| Molecular Weight | 44.05 g/mol (repeat unit) |
| Solubility In Water | Soluble |
| Degree Of Polymerization | 500-3500 |
| Degree Of Hydrolysis | 85-99% |
| Ph Value | 5.0-7.0 (4% solution) |
| Melting Point | 180-230°C (decomposes) |
| Viscosity | 4-70 mPa·s (4% solution at 20°C) |
| Ash Content | ≤0.5% |
| Moisture Content | ≤5.0% |
| Glass Transition Temperature | Around 85°C |
| Density | 1.19–1.31 g/cm³ |
| Biodegradability | Biodegradable |
| Storage | Cool, dry place away from sunlight |
As an accredited Sundy Polyvinyl Alcohol (PVA) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sundy Polyvinyl Alcohol (PVA) is packaged in 25 kg multi-layer paper bags with inner plastic lining, ensuring safe, moisture-proof storage. |
| Storage | Sundy Polyvinyl Alcohol (PVA) should be stored in a cool, dry, and well-ventilated area away from direct sunlight, moisture, and sources of heat or ignition. Keep the container tightly closed to prevent contamination and avoid contact with strong oxidizing agents. Proper storage ensures product stability and prevents degradation or clumping of the material. |
| Shipping | Sundy Polyvinyl Alcohol (PVA) is typically shipped in moisture-proof, sealed, 25 kg bags or customized packaging. Store and transport in a cool, dry, well-ventilated area, away from direct sunlight and incompatible substances. Ensure packages are intact and avoid mechanical damage or moisture exposure during transit to maintain product quality. |
Competitive Sundy Polyvinyl Alcohol (PVA) prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615380400285 or mail to sales2@china-pva.net.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@china-pva.net
