PVP Homopolymers,VP/VA Copolymers,Croslinked PVP-Jiaozuo Zhongwei Special Products Pharmaceutical Co.,Ltd.

Products List

•	PVP Homopolymers

•	VP/VA Copolymers

•	Croslinked PVP

•	Povidone Iodine

•	N-Vinylpyrrolidone

•	2-Pyrrolidone

•	NEP

•	NOP

•	NMP

•	NMP

N-Vinylpyrrolidone

Product Name:N-Vinlypyrrolidone

Chemical Description:1-Vinyl-2-pyrrolidinone; NVP

CAS No.:88-12-0

Formula Structure:

Properties: NVP is a clear to yellow liquid,carysallization under 13℃. It’s easy to hydrolyze and polymerize itself but It can remain as liquid at room temperature for extended periods.Usually,stabilized with NaOH or TMHPO as polymerization inhibitor.

Applications: NVP is widely used in adhevise,textiles,UV-coatings,pharmaceuticals and other industries,also it’s used to produce some homopolymers and copolymers which with goods film-forming properties.

Specifications:

Appearance（≥13℃）	Colourless to slightly coloured liquid
Assay	99.5% min.
2-Pyrrolidone	0.2% max.
Water	0.2% max.

Jiaozuo Zhongwei Special Products Pharmaceutical Co.,Ltd.
Add:No.115,Xinyuan-Dong Road,Wen Town,Jiaozuo,Henan,454800,China
Tel:+86-391-6109928
Fax:86-391-6109918
E-mail: sales@zw-pvp.com
International Business:
E-mail: sales@zw-pvp.com

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