Other names: sodium nitrate tech grade, sodium nitrate industry grade, nitrate of soda
Molecular formula: nano3
Cas no.: 7631-99-4
Einecs no.: 231-554-3
Un no.: 1498
Hazard class: 5.1
Appearance: white granular
Molecular weight: 84.99
Specific gravity: 2.257
Melting point: 308°c.
Sodium nitrate soluble in water, methyl alcohol, extremely easily dissolves in ammonia, micro-dissolve in glycerin. It easily deliquesce in the air.It absorbs large amount of heat while dissolving in water. It has strong oxidizing property,It is an oxidant. It will cause combustion or explosion when it is put together with organism, sulfured etc.
Test items | Standard |
Color & Appearance | White or with faint gray and light yellow fine crystals |
Sodium Nitrate Content(NaNO3),w/% | 99.3~100.5 |
Chloride Content (CI), w/% | ≤0.20 |
Moisture Content,w/% | ≤1.5 |
Heavy Metals Content/(mg/kg) | ≤5.0 |
Arsenic Content/(mg/kg) | ≤2.0 |
Packed in 25kg plastic woven bag, 50kg/500kg/1000kg flexible freight bag, or upon clients' demand.
As a food additive, it is used as a preservative and colorant in the preservation of meat and poultry.
Stored in the dry and ventilation place and prevent rain and sunlight exposure. rained, heated .
Avoid mixing with organic compound or sulphur or reducer during storage and transportation in case of explosion. Handle with care against friction and bounce while handling and pile.
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In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.