7631-99-4 NaNO3 Sodium Nitrate,
99.3% NaNO3 Sodium Nitrate
CAS 7631-99-4 NaNO3 Powder Crystal Industrial Grade Sodium Nitrate Fertilizer
Sodium nitrate soluble in water, methyl alcohol, extremely easily dissolves in ammonia, micro-dissolve in glycerin. Sodium nitrate is colorless trigonal crystal or rhombus crystal or white fine crystalline powder. Odorless, salty, slightly bitter. 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||Test Results|
|Content of sodium nitrate(NaNO3) %||≥ 99.3||99.3|
|Content of sodium nitrite(NaNO2) %||≤ 0.02||0.016|
|Content of chloride(NaCl) %||≤ 0.3||0.078|
|Content of insolubles in water %||≤ 0.03||0.021|
|Moisture %||≤ 1.5||1|
|Apperance of product||White fine crystal with slightly yellowish|
|Package and Trade mark||By woven plastic bag outer and white plastic bag inner|
Sodium nitrate is an important chemical material and widely used in the industry ,raw material used for enamel, glass, food, inorganic salt, fertilizer, dyes, metallurgy, machinery, medicine, cigarette,kemele, analytical chemistry, explosive and fireworks, etc...
Sodium nitrate can be used as raw material for the manufacture of potassium nitrate, dynamite, bitter acid, dyes and pharmaceuticals, and as decoloring agent, defoaming agent, melting-facilitating agent, oxidant, metal cleaning agent etc.
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