Mainly used in oil refining and production of medicine, dyes, pesticides, daily chemical, paint, heat-resistant resin and so on

N-ethyl-pyrrolidone (NEP)

1. Formula: C6H11NO

2. CAS no. : 2687-91-4

3. Use: Mainly used in oil refining and production of medicine, dyes, pesticides, daily chemical, paint, heat-resistant resin and so on.

4. Technology Index

Molecular weight	104.13
Boiling point	82-83°C/101.3Kpa
Refractive index	1.4665
Density	0.994g/cm3
Appearance	colorless liquid
Content	≥99.8%
Water	≤0.1%

N-Ethylpyrrolidone 99.8%