| Customization: | Available |
|---|---|
| CAS No.: | 9002-89-5 |
| Formula: | [C2h4o]N |
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Polyvinyl alcohol, organic compound, white flake, flocculent or powdery solid, tasteless. Soluble in water, insoluble in gasoline, kerosene, vegetable oil, methanol, ethylene glycol, etc. Slightly soluble in dimethyl sulfoxide. Polyvinyl alcohol is an important chemical raw material, which is used to manufacture polyvinyl acetal, gasoline resistant pipeline and vinylon synthetic fiber, fabric treatment agent, emulsifier, paper coating, adhesive, glue, etc.
| Specification | 24-88 |
| Viscosity(mpa.s) | 44-50 |
| Acidolysis degree[%(mol/mol)] | 86.0-90.0 |
| Volatile matter(%) | <5.0 |
| Sodium acetate(%) | ≤2.8 |
| Ash content(%) | <0.5 |
| PH Value | 5-7 |
| Degree of polymerization | 2400-2500 |
| molecular weight | 118000-124000 |
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight.
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