Chemical name: Sodium nitrate    Sodium nitrate for industrial use
Type: tech grade
Chemical Formula: NaNO3 
Physical properties:
Form: white Powder 
Density: 1.1 g/mL at 25 °C 
Molecular: 84.99
Water soluble:900 g/L (20 ºC)
CAS No.: 7631-99-4 
EINECS No: 231-554-3
Hs code: 3102500000
UN No.:1498
Specification: NaNO3 Purity 98%min 
item	premium	 First grad qualified	
NaNO3 %(dry basis) ≥	99.7	99.3	98.5	
Moisture %≤	1.0	1.5	2.0	
lnsoluble Matter%≤	0.03	0.06	-----	
Nacl %≤	0.25	0.30	------	
NaNO2 %(dry basis) ≤	0.01	0.02	0.15	
NaCO3 %(dry basis) ≤	0.05	0.10	-----	
(Fe)%≤	0.005	-----	------	

Application: mainly uses in the glass, ceramics, engineering, metallurgical industry, light industry