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Sodium Nitrate Granular

Sodium Nitrate Granular
Other names: Prilled sodium nitrate, granular Sodium nitrate, Sodium nitrate Prill, Sodium Nitrate Prilled, Prill sodium nitrate, Sodium nitrate Prills
Molecular formula: NaNO3
Molecular weight: 84.99
Cas No.: 7631-99-4
EINECS No.: 231-554-3
UN NO.: 1498
Hazard Class: 5.1
Appearance: 
White Granular
Specific gravity: 2.257
Melting point: 308°C
Decompounded into sodium nitrite and oxygen when heated to 380°C.
Solubility: 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.

 

Specification
Production and testing are organized strictly in accordance with national standard, qualities of products is in accordance with GB4553-93.

Specification

Standard

Prilled Grade

Sodium nitrate Content

99% min

99.53%

Sodium Nitrite Content

0.02%max

0.070%

Sodium Carbonate

0.1%max

0.064%

Chloride (NaCl) Content 

 0.24%max

0.29%

Water Insoluble Matter

 0.035%max

0.034%

Moisture Content

1.4% max

1.80%

Iron (Fe)

0.05%max

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Appearance

White Prilled, size:6-8mm

Qualified

Packaging 
Packed in 25kg plastic woven bag, 50kg/500kg/1000kg flexible freight bag, or upon clients' demand.

 

Use 
This product 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, 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.

Storage and transportation 
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.
The fire caused bu sodium nitrate can be put out by using lots of water.

 

 

PIC: Emily Zhang
Email: km19@kmchem.com
WhatsApp/Mobile: +86 15563290155

 



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