Product: Sodium Silicate Solution
CAS NO: 1344-09-8
Molecular formula: Na2SiO3
Properties:
Colourless or Light yellow or green gray transparent viscous liquid.
Application:
Widely used in Chemical industry, Machinery, Concrete, washing, Refractory material, Petrochemical industry and etc..
Specification:
|
Items
|
Type 1
|
Type 2
|
|
Na2O (%)
|
13 min.
|
6.5-7.5
|
|
SiO2 (%)
|
29 min.
|
21-23
|
|
Mole number
|
2.25 min.
|
2.8-3.4.
|
|
Density
|
1.518-1.528
|
1.29-1.31
|
|
Insoluble matter (%)
|
none
|
0.02 max.
|
|
Fe (%)
|
none
|
0.06 max.
|
We can special production according to customer’s requirements.
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