Synonym: Potassium Hydrogen Carbonate, Potassium Acid Carbonate
Molecular Formula: KHCO3
Molecular Weight: 100.11
Density: 2.17
Characteristics: White crystal, stable in the air, easily soluble in water, presenting weakly alkaline solution, insoluble in ethanol.
CAS No.: 298-14-6
Analytial standard: GB 25589-2010
Applications: Mainly used in Food industry as Acidity regulator, Food additive, applicable to the pharmaceutical and so on.
Packing: 25kg/50kg net per PP woven bag with inner food-grade polyethylene film bag.
Storage: Stored in a cool and dry area, keep away from rain and moisture.
Specifications:
| Index Name |
Index Value |
| Food Additives |
| Content(KHCO3),%(on dry basis) |
99.0-101.5 |
| Water Insolubles, %(on dry basis) ≤ |
0.02 |
| Loss on Drying % ≤ |
0.25 |
| pH value(100g/l solution) % ≤ |
8.6 |
| Heavy Metal(as Pb)/(mg/kg) ≤ |
5 |
| Arsenic(As)/(mg/kg) ≤ |
3 |
|
