N-VINYL PYRROLIDONE

■ Chemical Description

--N-vinyl-2-pyrrolidone (abbr, NVP)

■ CAS No. 88-12-0

■ Molecular and Structural Formula C₆H₉NO

 

■ Characteristics

--A colorless to slightly yellowish transparent liquid;

--Soluble in water and a variety of organic solvents;

■   --Reactive and susceptible to hydrolyzation and polymerization;

■ Specification

No	Tests	Specification
1	Purity,%	≥99.5%
2	Denstiy, g/ml	1.03-1.04
3	Water,%	≤0.2
4	2-Pyrrolidone,%	≤0.2
5	Freezing point(oC)	13.0-14.0
6	Color, APHA	≤60

■ Application

--An important monomer for varieties of homopolymers and copolymers;

--A reactive diluent in UV curable coating for plastic, wood, metal, inks, electronics, adhesives etc;

■ Packaging and Storage

--Packed in 200 kg net galvanized iron drum;

--Stored away from sunlight and high temperature;

 

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