Product Name:Soda ash light/dense
Specifications:99.2%
Product Remarks:White, granular, solid
Product Category:Cleaning Raw Materials
Product Description:
|
Soda ash light GB210-92
|
||||
|
Item
|
High-class
|
First-class
|
Qualified
|
Export
|
|
Total alkalinity (as Na2Co3 ) % ≥
|
99.2
|
98.8
|
98
|
99.2
|
|
Chloride (as NaCl ) % ≤
|
0.7
|
0.9
|
1.2
|
0.7
|
|
Iron (as Fe ) % ≤
|
0.004
|
0.006
|
0.01
|
0.003
|
|
Sulphate (as SO4 ) % ≤
|
0.03
|
-------
|
--------
|
0.03
|
|
Water insoluble matter % ≤
|
0.04
|
0.10
|
0.15
|
0.03
|
|
Loss in ignition % ≤
|
0.8
|
1
|
1.3
|
0.5
|
|
Soda ash dense GB210-92
|
||||
|
Item
|
High-class
|
Export
|
||
|
Total alkalinity (as Na2Co3) % ≥
|
99.2
|
99.5
|
||
|
Chloride (as NaCl) % ≤
|
0.5
|
0.3
|
||
|
Iron (as Fe) % ≤
|
0.004
|
0.003
|
||
|
Sulphate (as SO4) % ≤
|
0.03
|
0.03
|
||
|
Water insoluble matter % ≤
|
0.04
|
0.03
|
||
|
Loss in ignition % ≤
|
0.8
|
0.5
|
||
|
stacking density g/ml ≥
|
0.85
|
1
|
||
|
Granularity 180m residue on sieve % ≥
|
75
|
78
|
||
|
Granularity 1.18mm residue on sieve % ≤
|
2
|
2
|
||
Molecular Formula: Na2CO3
Molecular Weight: 105.99
Properties:
Physical Appearance: White, granular, solid
Solubility: Easily soluble in waterwith alkaline aqueous solution. Do not dissolve in ethanol, ethyl ether, Easily absorbing H2O and CO2 when exposing in the air
Odor: Odorless
Melting Point Range: 851° C (1, 564° F)
Boiling Point Range: Not available
PH: 11.3 (1% Solution)
Vapor Density: Not available
Specific Gravity: 2.53 g/ml at 20° C (68° F)
Uses:
1 soda ash light: Materials of glass industry, chemical industry, metallurgy, printing and dyeing, synthetic detergent etc
2 soda ash dense: Materials of glass industry, chemical industry, metallurgy, printing and dyeing, synthetic detergent etc
Storage: Water--proof, humidity--proof. Stored in ventilating and dry place.
Package: 25kgs/bag 25mts/20' FCL.