- Chemical Name:1- Vinyl- 2- pyrrolidinone
- Features:Good Chemical Stability, Heat Resistance, Good Degreasing Properties, Good Dielectric Properties
N-Ethyl-2-Pyrrolidone is one kind of strong polar organic solvent. It has the high chemical stability, the weak basicity, and the high dissolving power, lowly steams characteristic, steam pressure and low coefficient of dielectrical loss. It may also serve as the highly effective selective solvent, the catalyst and the positive ion surface active agent.