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Sodium Nitrate for industry use (NANO3)
Property:Appearance:White tiny crystal
Molecular:84.99
Density:2.257
Melting point:271 °C
Decomposition Temperature:380°C
It's easily to be deliquescent and to be dissolved in water and liquid ,but only a little can be dissolved in ethanol and glycerin.
It has strong oxidizing property and can cause the inflammation and explore while mixed with organics ,sulphur and sulfite.etc.
Application:This product is an important chemical material and widely used in the industry including:glass,dye,
detonator,metallurgy,machinery and vitreous enamel.etc
Notice:
1.Stored in the dry and ventilation place and prevent rain and sunlight exposure. rained,heated .
2. Avoid mixing with organic compound or sulphur or reducer during storage and transportation in case of explosion
3.Handle with care against friction and bounce while handling and pile.
| Indexes | Premium grade | First class grade | Qualified grade |
| Sodium nitrate(based on dried basis),%≥ | 99.7 | 99.3 | 98.5 |
| Water content,% ≤ | 1.0 | 1.5 | 2.0 |
| Water insoluble(based on dried basis),%≤ | 0.03 | 0.06 | ------ |
| Sodium nitrite(based on dried basis),% ≤ | 0.01 | 0.02 | 0.15 |
| Chloride(based on dried basis),% ≤ | 0.25 | 0.30 | ----- |
| Sodium carbonate(based on dried basis),%≤ | 0.05 | 0.10 | ----- |
| Ferrum(Fe),%≤ | 0.005 |
nitrate 7631-99-4