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Also known as Chile saltpeter
Formula: NaNO3
CAS Number: 7631-99-4
Molecular Weight: 84.99
Technical parameters: (standard: GB / T 4553-2002)
| Description |
Unit |
National Standards |
Test Result |
|
NaNO3>= |
%>= |
99.7 |
99.7 |
|
Water Insoluble <= |
%<= |
0.03 |
0.002 |
|
Chlorine (as Cl)<= |
%<= |
0.25 |
0.0012 |
|
Sulfate (SO4)<= |
%<= |
- |
0.002 |
|
Ammonium Salt（NH4） |
%<= |
- |
0.001 |
|
Nitrite（NO2） |
%<= |
0.01 |
0.0003 |
|
Potassium（K） |
%<= |
- |
0.001 |
|
Calcium（Ca） |
%<= |
- |
0.003 |
|
Iron（Fe） |
%<= |
- |
0.00005 |
|
Iodate（IO3） |
%<= |
- |
0.0003 |
Packaging:
In woven bag lined with PE bag, 5kg-1,500kg per bag. The package bag can be customized.
Protection Measures:
Working personnel should wear breathing masks to protect respiratory organs and wear overalls and latex gloves to protect the skin.
Storage and Transportation:
Sodium nitrate shall not be stored and shipped with gauze, paper, oil, sugar, wood, sulfur, organics, acids, alkalies and other oxidants; be kept away from rain, sunshine and moisture during the transportation; be treated with care in loading and unloading to prevent friction, impact and packaging breakage. Sand should be used firstly, and then water or a variety of fire extinguishers when it catches fire, but aqueous solution should be avoided to contact with combustible materials.