C5H9NO
N-Methyl-2-Pyrrolidone MOS
Main characteristics
| M | 99.13 |
|---|---|
| D | 1.03 |
| b.p | 204 °C |
| m.p | -24 °C |
Product specificities
| Color (APHA, Pt-Co) | max. 20 |
|---|---|
| Assay (GC, on anhydrous basis) | min. 99.5% |
| Residue after evaporation | max. 0.001%w/w |
| Water (KF) | max. 0.05%w/w |
| Alkalinity (as CH3NH2) | max. 0.005% |
| Chloride (Cl) | max. 0.5ppm |
| Phosphate (PO4) | max. 1ppm |
| Dilution test | Passes test |
| Ag (Silver) | max. 100ppb |
| Al (Aluminum) | max. 100ppb |
| As & Sb (as As) | max. 100ppb |
| Au (Gold) | max. 100ppb |
| B (Boron) | max. 100ppb |
| Ba (Barium) | max. 100ppb |
| Ca (Calcium) | max. 300ppb |
| Cd (Cadmium) | max. 100ppb |
| Co (Cobalt) | max. 100ppb |
| Cr (Chromium) | max. 100ppb |
| Cu (Copper) | max. 100ppb |
| Fe (Iron) | max. 100ppb |
| K (Potassium) | max. 100ppb |
| Li (Lithium) | max. 100ppb |
| Mg (Magnesium) | max. 100ppb |
| Mn (Manganese) | max. 100ppb |
| Na (Sodium) | max. 100ppb |
| Ni (Nickel) | max. 100ppb |
| Pb (lead) | max. 100ppb |
| Sn (Tin) | max. 100ppb |
| Sr (Strontium) | max. 300ppb |
| Ti (Titanium) | max. 100ppb |
| V (Vanadium) | max. 100ppb |
| Zn (Zinc) | max. 100ppb |
| Particle count > 0.5um | max. 100P/ml |
| Particle count > 1.0um | max. 10P/ml |
