|
|
Excellent Grade
|
First Grade
|
Qualified Grade
|
|
NaNO3 %
|
99.5
|
99.3
|
98.5
|
|
Moisture %
|
1.5
|
1.8
|
2.0
|
|
Isolubles in Water %
|
0.03
|
0.06
|
--
|
|
Chlorides %
|
0.15
|
0.24
|
--
|
|
NaNO2 %
|
0.01
|
0.02
|
0.15
|
|
Na2CO3 %
|
0.05
|
0.10
|
--
|
|
Iron %
|
--
|
0.005
|
0.005
|
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.
Contact Person: Ms. Grace wang
Contact Email: njxinmeili at gmail dot com
Skype: wxqina