It can be used as high effective selected solvent, catalyst and cationic surfactant.
Chemical Name: N-Ethylpyrrolidone
Synonyms: 1-Ethyl-2-pyrrolidone, NEP
CAS NO.: 2687-91-4
Molecular formula: C6H11NO
Molecular weight: 104.13
Descriptions:
NEP is clear and colorless liquid with high polar and stability. Density@25°C: 0.994 g/ml, Boiling Point:82-83°C, refractive index: 1.4665. It has good solubility, low vapor pressure and low electronic parameter. It can be used as high effective selected solvent, catalyst and cationic surfactant.
Specifications:
Appearance | Colorless transparent liquid |
Purity, % | 99.8 min. |
Moisture, % | 0.1 max. |
Refractive index, n20D | 1.4660-1.4670 |
γ-Butyrolactone, % | 0.1 max. |
Density, g/cm3 | 0.990-0.999 |
Applications:
Mainly used in refined oil, pharmaceuticals, dyestuffs, pesticide and coatings.
Packing: 200kg iron drum
Storage and transport:
Store in cool, dry and ventilated place, far away from fire and heat sources. Transport against non-dangerous chemicals, and prevent packages from leakages and damages during transport.