| CAS No.: | 7631-99-4 |
|---|---|
| Formula: | Nano3 |
| EINECS: | 231-554-3 |
| Certification: | ISO |
| Purity: | ≥99% |
| Type: | Sodium Nitrite |
| Samples: |
|---|
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Audited Supplier Product: sodium nitrate powder or prills
Properties: Inorganic and Colorless trigonal crystal, density 2.257,decompose at 380ºC. It easily dissolves in water and liquid ammonia; dissolves in methyl alcohol and ethyl alcohol; slightly dissolves in acetone and glycerinum. When dissolved in water, the solution will become colder and absorb heat, the liquor is neutrality. It is made by industry alkali absorbing nitrogen oxides, then crystalized by evaporation. It will flame or explode as mixed with sulphur or sodium sulfite.
Usage:It can be widely used in all kinds of industries, such as glass, explosive, firework, metallurgy, enamel industries. It can also be a catalyst in making sulfuric acid.
Annual capacity: 200,000T
Quality Grade: First class
Technology standard: GB/T4553-2016
| ITEMS | SPECIFICATIONS | ||
| Superior class | First Class | Qualified Class | |
| SODIUM NITRATE,Dry basis %,≥ | 99.7 | 99.3 | 98.5 |
| Moisture,%,≤ | 0.5 | 1.5 | 2.0 |
| Water insoluble,%,≤ | 0.02 | 0.03 | -- |
| Chlorides(Dry basis),%,≤ | 0.08 | 0.30 | -- |
| Sodium Nitrite(Dry basis),%,≤ | 0.01 | 0.02 | 0.10 |
| Sodium carbonate,%,≤ | 0.05 | 0.05 | 0.1 |
| Calcium Nitrate,% ≤ | 0.03 | -- | -- |
| Magnesium chloride,% ≤ | 0.03 | -- | -- |
| Ferric %,≤ | 0.002 | 0.005 | 0.005 |
We have been engaged in sodium nitrate for over 20 years. Our capacity is 200000mts annually. Our main target market is glass industry and Energy melten salt, some are used in explosive, firework, metallurgy, enamel industries. Our customers are from China, South-east Asia, Korea and Japan.
We have stable production capacity, and quality. Timely supply to customers.Excellent after-sales service.Provide technical consultation on products.
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Audited Supplier 
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