Click image to view original image
Sodium nitrate
Use:Mainy used in such areas as chemical,glass,dyestuff etc..10.12
sodium nitrate
| physicochemical properties | white tiny crystal(powder/Granular),permissible to light grayish color or light yellow color.Density 2.25720C.Easily soluble in water aqueous ammonia while slightly dissolves in glycerol and alcohol.It is subject to deliquescence. | ||||
| applications and Usages | primarily used in chemical industry,glass industry,metallurgical industry,machinery and dyestuffs industry | ||||
| Specification | Index | Superioe | First Class | Qualified | |
| NaNO3(dryBase)%≥ | 99.7 | 99.3 | 98.5 | ||
| Chloride(dry Base)%≤ | 0.25 | 0.3 | — | ||
| NaNO2(dryBase)%≤ | 0.01 | 0.02 | 0.15 | ||
| Na2CO3(dryBase)%≤ | 0.05 | 0.1 | — | ||
| Moisture %≤ | 1 | 1.5 | 2 | ||
| Water Insolubles %≤ | 0.03 | 0.06 | — | ||
| FerrumFe %≤ | 0.005 | — | — | ||
| Packaging | Inner PE film bag and outside Ppknitting bag,50kg/bag,25kg/bag | ||||
| Storage Condition | Sweep,dry,avoid insolation and raining | ||||
