Potassium Carbonate in Food Grade
$1128.00 | 0 0(Min.Order)
Product Name: Potassium Carbonate in food grade
Molecular formula: K2CO3 Molecular weight: 138.19
Description:
It is white crystalline powder. Density 2.428g/cm3. Melting point 891℃, decomposition at boiling point.
It is acidity regulator, nutrient supplement, processing aid, fragrance. According to China's "health standards for the use of food additives", it can be used in noodle food and beverage according to production needs
Stability of Potassium Carbonate in food industry
It has strong hygrometric property and easily caking. So it is easily deliquesced in the air and can become potassium bicarbonate when absorb CO2, so it is often used as a desiccant in food industry and chemical experiment.
It is highly soluble in water, its aqueous solution is alkaline. But insoluble in ethanol and ethers.
It reacts with chlorine gas to form potassium chloride, and with sulfur dioxide to form potassium pyrosulfate.
Specifications:
| Inspection Items | Unit | Food Grade |
| Purity | %≥ | 99.0 |
| Chloride (As KCl) | %≤ | 0.01 |
| Sulphate (As K2SO4) | %≤ | 0.01 |
| Iron | %≤ | 0.001 |
| Water-Insolubles | %≤ | 0.02 |
| Ash Content | %≤ | 0.6 |
| Heavy Metal | %≤ | 0.002 |
| Ash | %≤ | 0.0003 |
Storage and transportation:
It should be stored in a dry, well ventilated and clean warehouse. Do not expose it to the air for long time.
The package must be well sealed and complete. Protect against moisture. It should be stored separately from acid, damp, toxic substances etc.
Package:
net weight 25/50/500/800/900/1000 KG,In PP/PE bag or according to customer request.
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