Description
Product:Potassium Carbonate
Related word: Potassium Carbonate sds, Potassium Carbonate uses, Potassium Carbonate K2CO3
Molecular formula:K2CO3
Molecular weight:138.19
Properties: White crystalline powder. Soluble in water, aqueous solution is alkaline, insoluble in ethanol, acetone and ether. Hygroscopic, exposed to the air can absorb carbon dioxide and water, into potassium bicarbonate, should be sealed packaging. Hydrate consists of monohydrate, dihydrate and trihydrate.
Applications
Potassium carbonate can be used in glass , printing and dyeing, soap, enamel, preparation of potassium salt, ammonia decarbonylation, also used in color television industry. Desiccant in chemical experiments. It is also used in food as leavening agent, alkaline agent and dough improver.
Specifications
| Inspection Items | Unit | Fine Grade | Technical Grade | First Grade | Regular Grade |
| Purity | %≥ | 99.0 | 99.0 | 98.5 | 96.0 |
| Chloride (As KCl) | %≤ | 0.01 | 0.03 | 0.10 | 0.20 |
| Sulphate (As K2SO4) | %≤ | 0.01 | 0.04 | 0.10 | 0.15 |
| Iron | %≤ | 0.001 | 0.001 | 0.003 | 0.010 |
| Water-Insolubles | %≤ | 0.02 | 0.04 | 0.05 | 0.10 |
| Ash Content | %≤ | 0.6 | 0.8 | 1.00 | 1.00 |
Storage: Store in dry and ventilated warehouse away from moisture. Don’t store goods outside or expose to the air.
Packing: In 25/50/500/1000kg PP/PE bag or on customer request.
Our Services
1. Quality: We specialized in this area for more than 6 years history and we have our own Manufacturer Company.
2. Technical: We have our own laboratory and factory, can customize product according to your request.
3. Service: In addition to timely reply to your information, we also provide sample service.
4. Delivery: We have all kinds of transport mode, can according to your requirements, timely, rapid transportation arrangements.
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