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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 |
| Purity: | 99.3% | Appearance: | White Powder |
| High Light: | Industry Grade NaNO3 Sodium Nitrate,25kg / Bag NaNO3 Sodium Nitrate,Glass Making NaNO3 Sodium Nitrate |
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Sodium Nitrate Chile Saltpeter NaNO3 Industry Grade Sodium Nitrate 25kg/Bag For Glass Making
Sodium Nitrate NaNO3 is a strong oxidant. Early mainly used as nitrogen fertilizer, from natural saltpeter ore (sodium saltpeter) refined processing made, because of natural saltpeter in Chile, it is also known as sodium nitrate for Chile saltpeter. White or yellowish crystal, soluble in water, deliquescent. Suitable for acid soil fertilizer varieties. Industrial used as meat preservative, metal heat treatment and glass industry flux, nitrification agent for dye production, etc.
| Test Item | Specification | Analysis Results |
| Sodium Nitrate | 99.3%MIN | 99.35% |
| Sodium nitrite | 0.02%MAX | 0.01% |
| Chloride(NaCl) | 0.24%MAX | 0.17% |
| Insolubles in water | 0.06%MAX | 0.01% |
| Sodium carbonate | 0.10%MAX | 0.05% |
| Moisture | 1.40%MAX | 1.20% |
| Content of iron (Fe) | 0.005%MAX | 0.00% |
| PH VALUE | 6.5-8.0 | 7 |
Agriculture: Sodium Nitrate can provide nutrients for plants, improve soil properties. Improve the availability of phosphorus and trace elements and promote the formation of organic acids. It also contributes to the release of phosphorus and trace elements from soil particles into the soil solution. Improve the water use efficiency of plants. Can make the plant transpiration effect is very small, improve the absorption efficiency of soil water. Reduce chlorine uptake by plants from soil solutions or irrigation water.
Decolorization: Sodium Nitrate is mainly used to eliminate impurities in the raw material, to bring unwanted color to the glass, so that it presents a colorless and transparent effect. There are mainly chemical decolorizing agent and physical decolorizing agent two kinds of chemical decolorizing agent usually through oxidation.
Rust prevention: Sodium Nitrate has strong oxidation, can make the metal anode passivation, the surface of the formation of a layer of dense oxide film, prevent rust.
Concrete: Sodium Nitrate as concrete admixture, it can improve the early strength of concrete. Prevent corrosion of steel bars. Prevent winter construction concrete damage by freezing.
Contact Person: Jessic
Tel: +86 13928889251
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