| Classification: | Carbonate |
|---|---|
| Brand Name: | wencheng |
| Appearance: | colorless and transparent crystal |
| Purity: | 98.5% |
| Grade Standard: | Industrial Grade |
| Place of Origin: | China (Mainland) |
| EINECS No.: | - |
| MF: | KHCO3 |
| Other Names: | PBC |
| CAS No.: | 298-14-6 |
| Type: | Potassium Bicarbonate |
Quick Details
Specifications
Product Name: Potassium Bicarbonate
Molecular formula: KHCO3
Molecular weight: 100.114
CAS NO.:298-14-6
HS CODE: 28364000
Property: Potassium Bicarbonate is colorless and transparent crystal. The
relative density is 2.17. It is stable in the air. It is soluble in water,
forming a
slightly alkaline solution, but insoluble in alcohol. The solution can not
react with magnesium salt yielding precipitate of alkaline salt. It begins to
decompose at 100°C and completely decomposes and turns into Potassium Carbonate
losing carbon dioxide and water at 200°C.
Specification: Technical Grade QWH-J02-02-92
|
INSPECTION ITEM |
UNIT |
STANDARD |
|
Purity |
% ≧ |
98.5 |
|
Chloride(as KCL) |
%≦ |
0.08 |
|
Sulphates(as K2SO4 ) |
% ≦ |
0.08 |
|
Iron |
% ≦ |
0.002 |
|
Water insolubles |
% ≦ |
0.03 |
|
Appearance |
- |
white |