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Product Details:
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| Product: | Sodium Nitrate | Grade: | Industiral Grade |
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| HS Code: | 3102500000 | Purity: | 99%min |
| Chemical Formula: | NANO3 | Appearance: | White Crystal Powder |
| High Light: | Inorganic Compound Sodium Nitrate,NaNO3 Sodium Nitrate Powder |
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Sodium Nitrate 99% Crystal Powder NaNO3 Industiral Grade 25kg/Bag
Property: Sodium nitrate is an inorganic compound with the chemical formula of NaNO3. Decompose when heated to 380 ℃. It is very soluble in water and liquid ammonia, soluble in methanol and ethanol, very slightly soluble in acetone and slightly soluble in glycerol. When dissolved in water, it absorbs heat, the solution becomes cold, and the aqueous solution is neutral. It is used for making nitric acid and sodium nitrite, as an ingredient in glass, match, enamel or ceramic industry, fertilizer, catalyst in sulfuric acid industry, etc.
Molecular Formula: NaNO3
Molecule Weight: 84.99
CAS NO.: 7631-99-4
Appearance:White or light yellow Fine Crystal
| Item | Quality Index | ||
| High-Class | First-Class | Qualified-Class | |
| Purity | 99.5% min | 99.3% min | 98.5% min |
| Moisture | 1.0% max | 1.5% max | 2.0% max |
| Chlorides (As NaCL ) | 0.15% max | 0.25% max | ---- |
| Sodium nitrite | 0.01% max | 0.02% max | 0.15% max |
| Water insolubles | 0.03% max | 0.05% max | ----- |
| Sodium Carbonate | 0.05% | 0.1% max | ----- |
| Iron (Fe) | 0.01% | ----- | ---- |
Function 1: Sodium nitrate can be used as cosolvent, oxidant and raw material for preparing enamel powder.
Function 2: The glass industry is used as decolorizing agent, defoaming agent, clarifying agent and oxidation flux for various glasses and their products.
Function 3: The food industry uses it as a chromogenic agent in the meat processing process, which can prevent the meat from rotting and play a role in flavoring.
Function 4: It is suitable for quick effect fertilizer in acid soil, especially for root crops such as beet, radish, etc. Dyeing: used for industrial production of picric acid and dyes.
Function 5: It is used in the machinery city industry as a metal cleaner and also as a bluing agent for ferrous metals. Application of penicillin in pharmaceutical industry. The cigarette industry is used as a combustion promoter for tobacco. Used as a chemical reagent in analytical chemistry.
Function 6: Pure sodium nitrate can also be used for low chromic acid passivation and oxidation solution of magnesium alloy coating.
Function 7: In many industrial fields, sodium nitrate can play a certain role. Therefore, as it is used more and more widely, in addition to mastering the correct use methods, enterprises should also pay attention to storing it in a cool and ventilated place, because it can support combustion.
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