Potassium Carbonate
![]() Potassium Carbonate |
Product Description
Potassium Carbonate may be monoclinic crystal, white powder, granular crystal or prill. The relative density is 2.428 and the melting point is at 891 degree C. It is easily soluble in water forming a slightly alkaline solution. It is insoluble in alcohol and ether. It has strong hygroscopicity. It easily cakes and turns into Potassium Bicarbonate through absorbing carbon dioxide when exposed to the air for a long time.
| Industrial Grade | Food Grade | ||||||
| Unit | Fine Grade | TECHNICAL GRADE | FIRST Grade | Regular Grade | Unit | Standard | |
| Purity(as K2CO3 ) | % ≥ | 99.0 | 99.0 | 98.5 | 96.0 | % ≥ | 99.0 |
| Chloride(as KCl | % ≤ | 0.01 | 0.03 | 0.10 | 0.20 | % ≤ | 0.01 |
| Sulphate(as K2SO4) | % ≤ | 0.01 | 0.04 | 0.10 | 0.15 | % ≤ | 0.01 |
| Iron | % ≤ | 0.001 | 0.001 | 0.003 | 0.010 | % ≤ | 0.001 |
| nsoluble matter in water | % ≤ | 0.02 | 0.04 | 0.05 | 0.10 | % ≤ | 0.02 |
| Burnt loss | % ≤ | 0.6 | 0.8 | 1.00 | 1.00 | % ≤ | 0.6 |
| Arsenic | % ≤ | 0.0003 | |||||
| Heavy Metal(as Pb) | % ≤ | 0.002 | |||||
| standard | GB/T 1587-2000 | HG2452-93 | |||||
| HS Code: | 2836400000 |
|---|---|
| Trademark: | KL |
| Productivity: | 30, 000mt/Year |
| Shipment Terms: | by Sea |
| Origin: | China |
| Packing: | 25kg/Bag |
| Quality: | Agriculture Grade |
| Process: | Potassium |
| Appearance: | Powder |
| Classification: | Carbonate |
| Export Markets: | North America, South America, Southeast Asia, Africa, Mid East, Eastern Asia |
| Company: | Shijiazhuang Kelichuangxin Chemicals Co., Ltd. |
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