| M | 99.13 |
|---|---|
| D | 1.03 |
| b.p | 204 °C |
| m.p | -24 °C |
| Clear colorless liquid | Complying |
| Identity (IR) | Complying |
| Assay (GC on anhydrous basis) | >= 99.7% |
| Related substances | Complying |
| Any impurity | <= 0.1% |
| Total impurities | <= 0.3% |
| Spec. gravity/Rel. density (D20/20) | 1.025-1.045 |
| Refractive index (20/D) | 1.460-1.480 |
| Water (KF) | <= 0.1%w/w |
| Alkalinity | <= 0.003meq/gr |
| Heavy metals (as Pb) | <= 10ppm |
| Antimony (Sb) | <= 0.2ppm |
| Arsenic (As) | <= 0.2ppm |
| Barium (Ba) | <= 0.5ppm |
| Cadmium (Cd) | <= 0.2ppm |
| Chromium (Cr) | <= 0.3ppm |
| Cobalt (Co) | <= 0.3ppm |
| Copper (Cu) | <= 0.3ppm |
| Gold (Au) | <= 0.1ppm |
| Iridium (Ir) | <= 0.1ppm |
| Iron (Fe) | <= 0.1ppm |
| Lead (Pb) | <= 0.5ppm |
| Lithium (Li) | <= 0.5ppm |
| Mercury (Hg) | <= 0.1ppm |
| Molybdenum (Mo) | <= 0.2ppm |
| Nickel (Ni) | <= 0.5ppm |
| Osmium (Os) | <= 0.1ppm |
| Palladium (Pd) | <= 0.1ppm |
| Platinum (Pt) | <= 0.1ppm |
| Rhodium (Rh) | <= 0.1ppm |
| Ruthenium (Ru) | <= 0.1ppm |
| Selenium (Se) | <= 0.5ppm |
| Silver (Ag) | <= 0.7ppm |
| Thallium (Tl) | <= 0.5ppm |
| Tin (Sn) | <= 0.6ppm |
| Vanadium (V) | <= 0.1ppm |
| Synonym : 1-Methyl-2-pyrrolidone, NMP |
| Formula : C5H9NO |
| CAS : 872-50-4 |
| EC : 212-828-1 |
| 13560301 | 6 x 1L | Glass Bottle 45 (1L) |
| 13560377 | 1 x 200l | HDPE Drum / Metal Drum (200l) |
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