Polyvinylpyrrolidone PVPK30

Product Name: PVP K30 Industrial Grade
Synonyms: Polyvinylpyrrolidone
CASNO.:9003-39-8
Molecular formula:(C6H9NO)n

Specification：
Appearance: White or yellowish-white powder
Identification A: IR
Identification B: The substance dissolves.
PH (1.0g-20.0ml): 3.0-7.0
Water: NMT 5.0%
Vinylpyrrolidinone: NMT 0.2%
K-value: 25.0-34.0

Applications:
PVP K30 can be used as foaming polystyrene additives, suspension polymerization
gelling agents, stabilizers, fiber processing agents, paper processing agents, adhesives, thickeners.

Package and Storage
1.10KG/25kg/50KG/cardboard drums/plastic drums
2. Placed in an airtight container. in dry, avoid light environment