Product name: 2-pyrrolidone Cas no: 616-45-5 Chemical formular: c4h7no Grade: 99.5% &99.0% Appearance: colorless liquid Flash point: 129.4 celsius Boiling point: 245 celsius Density (g/ml) 1.097-1.117 Colourity (apha) :max 40 Refractive index n20d1.4830-1.4850 Characteristics: it can dissolve with water, low chain ketone, low chain alcohol, ether, chloroform and benzene. Package:galvanized iron drum of 200kgs net weight Galvanized iron drum of 200kgs net weight
