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Product Details:
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Name: | Sodium Nitrate | MF: | NaNO3 |
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CAS NO.: | 7631-99-4 | EINECS NO.: | 231-554-3 |
Appearance: | White With Yellowish Crystals | Storage:: | Cool And Ventilated Place |
Highlight: | 98% NaNO3 Sodium Nitrate,98.5% NaNO3 Sodium Nitrate,7631-99-4 sodium nitrate crystals |
Sodium Nitrate NaNO3 Industrial Grade Sodium Nitrate For Decolorizing Agent
Sodium nitrate is a kind of inorganic salt, the chemical formula is NaNO3, white solid powder, also known as Chile saltpeter or Peru saltpeter (less common). Its aqueous solution is neutral and the pH is about 6.7~7.3.
Item | Grade | ||
General industrial type | |||
Superior grade | First Grade | Qualified products | |
NaNO3% ≥ | 99.7 | 99.3 | 98.8 |
Water content ≤ | 0.5 | 1.5 | 2 |
Water insoluble matter ≤ | 0.02 | 0.03 | - |
NaCl ≤ | 0.03 | 0.3 | - |
NaNO2 ≤ | 0.01 | 0.02 | 0.1 |
Na2CO3 ≤ | 0.05 | 0.05 | 0.1 |
CaN2O6 ≤ | 0.03 | - | - |
Mg(NO3)2 ≤ | 0.03 | - | - |
Fe ≤ | 0.002 | 0.005 | 0.005 |
H3BO3 ≤ | 0.1 | 0.2 | - |
Looseness ≥ | 90 | 90 | 90 |
1. Enamel industry is used as flux, oxidizer and raw material for preparing enamel powder.
2. Glass industry is used as decolorizer, defoamer, clarifier and oxidation flux for all kinds of glass and products.
3. Machine city industry is used as metal cleaner and black metal bluing agent.
4. The pharmaceutical industry is used as a medium for penicillin.
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