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HS Code |
111953 |
| Chemical Formula | (C2H3Cl)n·(CHO)n |
| Appearance | White to pale yellow powder or granules |
| Density | 1.21–1.26 g/cm³ |
| Glass Transition Temperature | 68–85°C |
| Solubility In Water | Insoluble |
| Solubility In Organic Solvents | Soluble in ethanol, acetone, and dimethylformamide |
| Dielectric Constant | 5.0–12.0 (at 1 kHz) |
| Tensile Strength | 30–50 MPa |
| Elongation At Break | 70–150% |
| Moisture Absorption | 0.8–2.0% (relative to weight) |
| Color Stability | Good under normal conditions |
As an accredited Polyvinyl Formal factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Polyvinyl Formal, 500g, is supplied in a sealed, high-density polyethylene bottle with a tamper-evident cap and clear labeling. |
| Storage | Polyvinyl Formal should be stored in a cool, dry, and well-ventilated area, away from sources of heat, ignition, and direct sunlight. Keep the container tightly closed to prevent contamination and moisture absorption. Avoid contact with strong oxidizing agents. Store in compatible containers, clearly labeled, and observe all standard chemical storage protocols to ensure safety and maintain product integrity. |
| Shipping | Polyvinyl Formal should be shipped in sealed, labeled containers away from heat, open flames, and incompatible substances. Store in a cool, dry, ventilated area. Follow local, national, and international regulations for transport. Ensure proper documentation and handling procedures to prevent spills or exposure during transit. Use appropriate packaging to avoid damage. |
Competitive Polyvinyl Formal prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
