Package: 200kg / iron barrel,80 drums(16,000kg) / 20

Uses : Organic synthetic intermediate

Molecular Structure:

Product description: Description: 2-pyrrolidone is an important chemical raw material and high-polarity organic solvent. It is colorless or slightly yellow transparent liquid or crystal with slight ammonia smell; be miscible with water, alcohol, ether, chloroform, benzene, ethyl acetate, carbon disulfide and most organic solvents in any ratio; and be insoluble in petroleum ether. Specicifation: Purity (GC,wt%) ≥99.5 Water content(K.F.,wt%) ≤0.10 Chroma (Hazen,APHA) ≤10 Density (@20C, g/ml) 1.107-1.115 Melting point 23-25 °C(lit.) Application: to produce inks and iodine to produec synthetic resin to produce pestiside to produce polyvalent alcohol as the raw materials of polyvinylpyrrolidone,poiyamide-4 fibre and piracetam etc.