Description

                       SODA ASH DENSE(*9.2% Min)

 
Other name: sodium carbonate
Molecular formula:Na2CO3
CAS NO.: *******8
1.Product uses
    Soda ash also called sodium carbonate,and it is an important chemical material, widely used in building material, chemical, light industry, metallurgy, medicine, food processing and persons' daily life. Up to now, our national soda ash consumption consist of glass industry (*2%), chemical industry (*2%), light industry (*2%), civil industry (7%), metallurgy industry (5%), medicine industry (2%) and other industries(*0%).
2.data for reference

 
The quality targets of soda ash(dense)
Items
   
Unit
   
Targets
   
Test result
Excellent
   
First class
   
Qualified
Na2CO3 ≥
   
%
   
*9.*0
   
*8.*0
   
*8.*0
   
*9.*2
NaCl ≤
   
%
   
0.*0
   
0.*0
   
1.*0
   
0.*4
Iron(Fe)≤
   
%
   
0.**4
   
0.**6
   
0.**0
   
0.***9
Insoluble matter in water≤
   
%
   
0.*4
   
0.*0
   
0.*5
   
0.***8
Loss on ignition≤
   
%
   
0.*0
   
1.*0
   
1.*0
   
0.*0
Retained on **0um sieve≥
   
%
   
*0.*0
   
*5.*0
   
*0.*0
   
*5.*0
Stack Density ≥
   
g/ml
   
0.*0
   
0.*0
   
0.*0
   
1.*9
Whiteness ≥
   
%
   
—
   
—
   
—
   
*9.*0