Specifications
Soda Ash (light and dense)
99.2% min
High quality
Low price
Large stock,delivery in time
99.2% min
High quality
Low price
Large stock,delivery in time
soda ash
Standard: GB210-2004
Data for reference
|
The quality targets of soda ash(light)
|
|||||
|
Items
|
Unit
|
Targets
|
Test result
|
||
|
Excellent
|
First class
|
Qualified
|
|||
|
Na2CO3 ≥
|
%
|
99.20
|
98.80
|
98.00
|
99.49
|
|
NaCl ≤
|
%
|
0.70
|
0.90
|
1.20
|
0.43
|
|
Iron(Fe)≤
|
%
|
0.004
|
0.006
|
0.010
|
0.0008
|
|
Insoluble matter in water≤
|
%
|
0.04
|
0.10
|
0.15
|
0.0049
|
|
Loss on ignition ≤
|
%
|
0.80
|
1.00
|
1.30
|
0.19
|
|
The quality targets of soda ash(dense)
|
|||||
|
Items
|
Unit
|
Targets
|
Test result
|
||
|
Excellent
|
First class
|
Qualified
|
|||
|
Na2CO3 ≥
|
%
|
99.20
|
98.80
|
98.00
|
99.52
|
|
NaCl ≤
|
%
|
0.70
|
0.90
|
1.20
|
0.44
|
|
Iron(Fe)≤
|
%
|
0.004
|
0.006
|
0.010
|
0.0009
|
|
Insoluble matter in water≤
|
%
|
0.04
|
0.10
|
0.15
|
0.0058
|
|
Loss on ignition≤
|
%
|
0.80
|
1.00
|
1.30
|
0.10
|
|
Retained on 180um sieve≥
|
%
|
70.00
|
65.00
|
60.00
|
85.40
|
|
Stack Density ≥
|
g/ml
|
0.90
|
0.90
|
0.90
|
1.09
|
|
Whiteness ≥
|
%
|
—
|
—
|
—
|
89.60
|
Uses
Soda ash also called sodium carbonate is an important chemical substance of white power or fine grains, which is easily soluble in water, it is used as a raw material in the production of bulding glass, soap, papers and as a cleaning agent; for blesching, and in the treatment of water.Up to now, our national soda ash consumption consist of glass industry (42%), chemical industry (12%), light industry (12%), civil industry (7%), metallurgy industry (5%), medicine industry (2%) and other industries(20%).