Products
| Sodium azide | |
| Product name | Sodium azide |
| Chinese name | 迭氮化钠；迭氮(化)钠；叠氮钠；迭氮钠；疊氮鈉；三叠化钠；磷酸丙酮酸一环己铵盐；三氮化钠 |
| English name | Sodium azide |
| Molecular formula | N3Na |
| Molecular weight | 65.01 |
| CAS No. | 26628-22-8 |
| Product photo |  |
| Structure |  |
| chemical properties | No smell, no smell, no moisture absorption. Poison! Insoluble in ether, slightly soluble in ethanol (25 DEG C 0.3), soluble in liquid ammonia (0 DEG C 50.7) and water (0 DEG C when 39, 10 degrees Celsius 40.16, 100 degrees 55). Although non combustible, but explosive. Heat up to 40 C for nitrogen and sodium, and release a lot of heat. boiling point：300°C，flash point：300°C，density：1.85，Storage condition：2-8°C，Water solubility：420g/L/17ºC |
| Appearance | White six square crystal |
| Melting point | 275°C |
| Content | >98.0% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
Uses: used as medicine raw material, the preparation of four compounds by sodium salt, and the further synthesis of antibiotics, drug, and four of the drug or color photography. The raw material of lead and lead to the special primer used for heat resistance. Synthetic resin foaming agent. Used to absorb and remove the residual gas in the vacuum tube. |
