Sunday, May 6, 2012

A Brief Introduction of PVP K30

PVP K30
Item name:PVP K30
Specification:45Kg/50Kg
Molecular formula: (C6H9NO) n
Molecular weight: 111.143
CAS :9003-39-8
Melting point: 130 ° C

PVP is soluble in water and many organic solvents and it forms hard, transparent, glossy film. PVP K30 is a non-ionic polymers, the most characteristic of the N-vinyl lactam polymer, and studied the most extensive fine chemical species. Has developed into a non-ionic, cationic, anionic three categories, industrial grade, pharmaceutical grade, food-grade specifications, relative molecular mass from several thousand to one million or more homopolymers, copolymers and crosslinked polymer series and its excellent and unique performance is widely available.
Read More: PVP K30 suppliers

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