SODIUM NITRITE
SODIUM NITRITE
| Article No | 549208 |
| Grade | AR |
| Purity | 99.5% |
| CAS No | 7632-00-0 |
| Molecular Formula | NaNO2 |
| Molecular Weight | 69.00/mol |
| H.S. Code | 28341010 |
| Shelf Life | 60 Months |
Physical properties
| Physical State at 20°C | Solid |
| Colour | Pale yellow crystals |
| Odour | Odorless |
| pH Value | 9 |
| Melting/Freezing Point [°C] | 271 °C |
| Boiling Point [°C] | 115 °C |
| Density [g/cm³] | 2.168 |
| Solubility in Water | Soluble in water |
Specifications
| Appearance | Colourless crystals or mass or yellowish rods |
| Assay | 98.5-100.5% |
| pH at 25°C | 9 |
| Solubility | Soluble in water |
| Boiling Point | 115 °C |
| Loss on Drying | Max 1% |
| Chlorides | Max 50 ppm |
| Sulphates | Max 200 ppm |
| Packings | 500 gm |
