|
SODIUM NITRATE
CAS No.: 7631-99-4
Alternate name:
Formula: NaNO3
M.W.: 84.99
Description: Appearance of sodium nitrate is white (French grey or light yellow)crystal. Molecular formula: NaNO3,molecular weight:84.99,specific gravity:2.257,melting point: 308ºC. Decompounded into sodium nitrite and oxygen when heated to 380.
| Specifications |
| Assay:%: > |
99.3% min
|
|
Moisture:
|
1.8%max
|
|
Water insoluble matters:
|
0.06%max
|
|
Sodium nitrite (NaNO2):
|
0.02%max
|
|
Chloride (as Cl):
|
0.24%max
|
|
Carbonate (as Na2CO3)
|
0.1%max
|
|
Fe:
|
0.005%max
|
Uses: it is mostly used in manufacturing nitro-compound, Potassium nitrate , azo dyestuff, dye mordant in textile coloration, bleaching agent, metal heat treatment auxiliary agent, and antispetic in pharmaceutical industry.
Packing: 25kg/1000kg net, pack sealed with double plastic bags lined plastic woven sack
(20MT/FCL).
|
|
back
top