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2-Pyrrolidone
α-Pyrrolidone (2-P)
Product Introduction
α-Pyrrolidone is colorless liquid. Its solidifying point is 25.6°C, flashing point is 129.4°C, and boiling point is 245°C. It dissolves with water, lower alcohol, lower ketone, aether, chloroform and benzene.
Specification
Appearance | Purity % | Water Content % | Refractive Index nD20 | Speci Gravity D |
Colorless and pure liquid (min25°C) | min99.0 | max0.3 | 1.480-1.490 | 1.110-1.116 |
Packing and Storage
200kg/drum, drying surrounding and airproof storage.
Application
α-Pyrrolidone is colorless and high boiling point polar solvent and also is organic and synthetic intermediate. It is mainly applied as the solvent of synthetic resin, agricultural pesticide, polybasic alcohol, printing ink, sulphur, and as the raw material of polyvinyl pyrrolidone, polyamide-4 and piracetam.
2-Pyrrolidone
