[Product intergrant]Molecular Formula: NaNO3.
[Main Application]Sodium nitrate is used as an ingredient in fertilizers , pyrotechnics, as an ingredient in smoke bombs , as a food preservative , and as a solid rocket propellant , as well as in glass and pottery enamels . The compound has been mined extensively for those purposes.
[Product Characteristics]It is white small crystalloid, with light gray or pale yellow. It is soluble in water, methanol, ethanol, very soluble in ammonia, slightly soluble in glycerol, very slightly soluble in acetone.
[Attention]Keep it in ventilated and dry place to prevent dampness, rain, and direct sunlight. Avoid storing with metal powder, gauze, paper, sugar, etc. .
[Specification and Packing]Packed in Polypropylene Plastic Woven Flexible Container, Lined with Polyethylene Plastic Film Bags. Net weight 50kg or 25kg. Brown paper packages is available. Or according to customer requirements.
[Technical Parameters]Voluntary Standard: GB/T4553-2002
Item
|
Excellent Products
|
First-grade Products
|
Qualified
|
NaNO3 Content, % ≥
|
99.7
|
99.3
|
98.5
|
Moisture Content, % ≤
|
1.0
|
1.5
|
2.0
|
Water-insoluble Content, %
|
0.03
|
0.06
|
---
|
Chloride Content(NaCL), % ≤
|
0.25
|
0.30
|
---
|
Sodium Nitrite Content, % ≤
|
0.01
|
0.02
|
0.15
|
Iron Content, % ≤
|
0.005
|
|
---
|
Sodium Carbonate Content, % ≤
|
0.05
|
0.01
|
---
|
Friability
|
90
|