Polyvinyl Alcohol Polymer, Polyvinyl Alcohol, Vinylalcohol Polymer

• Customization: Available
• CAS No.: 9002-89-5
• Formula: [C2h4o]N
• Model NO.: 25kg
• Molecular Principal Chain: Heterochain Polymer
• Color: White
• Melting Point: 230
• Water-Solubility: Soluble
• Flash Point: 79
• Security Description: S24/25
• Transport Package: Bags
• Specification: 25kg
• Trademark: OEM
• Origin: China
• HS Code: 3905300000
• Production Capacity: 500000

Product Description

Polyvinyl alcohol is an organic compound with the chemical formula of [C2H4O] n. Its appearance is white flake, flocculent or powdery solid and tasteless. Soluble in water (above 95 ºC), slightly soluble in dimethyl sulfoxide, insoluble in gasoline, kerosene, vegetable oil, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, methanol, ethylene glycol, etc. Polyvinyl alcohol is an important chemical raw material, which is used to manufacture polyvinyl acetal, gasoline resistant pipeline and vinylon, fabric treatment agent, emulsifier, paper coating, adhesive, glue, etc.

It is used as an emulsion stabilizer for polyvinyl acetate lotion polymerization. Used for manufacturing water-soluble adhesives. Used as modifier of starch adhesive. It can also be used to prepare photosensitive adhesives and benzene-resistant sealants. Also used as release agent, dispersant, etc. Store in a cool and dry warehouse, moisture-proof and fireproof.