Poly(vinyl alcohol)
Alcoholysis degree: 88-89mol%, viscosity: 3.2-3.8mPa.s
- Product Code: 56534
Alias:
Polyvinyl alcohol (PVA)
CAS:
9002-89-5
| Molecular Weight: | Molecular Formula: | CH₂CHOH | |
|---|---|---|---|
| EC Number: | 209-183-3 | MDL Number: | MFCD00081922 |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | room temperature |
Product Description:
Poly(vinyl alcohol) is widely used in the production of adhesives due to its strong bonding properties and water solubility. It is a key component in the manufacturing of paper coatings, providing improved strength and printability. In the textile industry, it serves as a sizing agent to enhance fabric durability and smoothness. Additionally, it is employed in the creation of films and packaging materials, offering excellent barrier properties against gases and oils. In the medical field, it is used in the formulation of contact lenses and as a drug delivery vehicle due to its biocompatibility. It also plays a role in construction materials, such as cement additives, to improve workability and strength. Furthermore, it is utilized in the production of emulsifiers and stabilizers in various industrial applications.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | White Particle |
| ASH | 0 % 0.4 % |
| DEGREE OF HYDROLYSIS | 88 % 89 % |
| PH | 5-7 |
| SODIUM ACETATE | 0 1.06 % |
| Viscosity4 in H2O 20C | 3.2 mPa |
| VOLATILE MATTER | 0 % 5 % |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 500.000 | 10-20 days | ฿890.00 |
+
-
|
| 2500.000 | 10-20 days | ฿3,580.00 |
+
-
|
| 10000.000 | 10-20 days | ฿12,600.00 |
+
-
|
Poly(vinyl alcohol)
Poly(vinyl alcohol) is widely used in the production of adhesives due to its strong bonding properties and water solubility. It is a key component in the manufacturing of paper coatings, providing improved strength and printability. In the textile industry, it serves as a sizing agent to enhance fabric durability and smoothness. Additionally, it is employed in the creation of films and packaging materials, offering excellent barrier properties against gases and oils. In the medical field, it is used in the formulation of contact lenses and as a drug delivery vehicle due to its biocompatibility. It also plays a role in construction materials, such as cement additives, to improve workability and strength. Furthermore, it is utilized in the production of emulsifiers and stabilizers in various industrial applications.
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
Cart
No products
Subtotal:
฿0.00
฿0.00
Total :