CAS No. | 872-50-4 | Other Names | 1-Methyl 2-pyrrolidone |
MF | C5H9NO | EINECS No. | 212-828-1 |
Place of Origin | Shandong, China | Type | Agrochemical Intermediates, Dyestuff Intermediates, Flavor & Fragrance Intermediates, pharmaceutical intermediates, Syntheses Material Intermediates |
Purity | 99.9% | Application | libatteries/aramid fiber/PPS ultrafiltration film |
Appearance | Colorless Liquid | Density | 1.026-1.036g/ml |
Molecular Weight | 99.13 | Boiling point | 202 to 203u2103 |
Melting point | -23.6u2103 | moisture | ≤0.02% |
chroma | ≤10APHA | The total amine | ≤50ppm |
species | Electronic level | Packaging | Galvanized barrels |
refractive index | 1.465 to1.475 |