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Potassium carbonate CAS NO.584-08-7
- FOB Price: USD: 100.00-100.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
99(1-1000)Kilogram
- Product Details
Keywords
- Carbonic acid,compounds,dipotassium salt
- dipotassium salt
- Potassium Carbonate ACS Granular
Quick Details
- ProName: High Purity Potassium carbonate
- CasNo: 584-08-7
- Molecular Formula: K2CO3
- Appearance: powder
- Application: industrial use
- DeliveryTime: 3days
- PackAge: as requested
- Port: Shanghai
- ProductionCapacity: 1000 Kilogram/Day
- Purity: 99%
- Storage: stockpiled at the ventilated place
- Transportation: DHL; FedEx, EMS; Air; Sea
- LimitNum: 1 Kilogram
- Moisture Content: no
- Impurity: no
Superiority
Hebei Junhua Import and Export Co., LTD is specializing in Raw Materials of Chemical, Pharmaceutical and Food industries over than 10 years in China. Our business covers more than 100 countries in America, Europe, Middle East and other areas.
We can offer raw materials with great quality, competitive price, complete certifications, and related usage guidance. We integrated the best factory resources in China, and established long-term cooperative relationships.
We can guarantee the goods can be delivered to customers smoothly and fastly.
Whether pre-sale, in-sale, or after-sale, we can provide our customers with the information and support they need most. We're responsible to the business of our customers.
Our tenet is to achieve our customers, support customers to grow and strengthen their business.
Looking forward to cooperating with the customers from all over the world!
Potassium carbonate is used for manufacturing potassium glass / soap, industrial gases and removal of hydrogen sulfide and carbon dioxide, welding, printing ink manufacturing, printing and dyeing industry, etc.
Physical Properties:
| Melting point | 891 °C (lit.) |
| Boiling point | decomposes [STR93] |
| density | 2.43 g/mL at 25 °C |
| form | powder |
| Specific Gravity | 2.29 |
| PH (50g/l, H2O,20ºC) | 11.5-12.5 |
| Water Solubility (20ºC) | 1120 g/L |
| λmax | λ: 260 nm Amax: 0.03 |
| Sensitive | Hygroscopic |
| Merck | 147,619 |
| BRN | 4267587 |
| Stability: | Stable. |
Details
Potassium carbonate CAS: 584-08-7
Specification
| index name |
unit |
top grade |
tv glass grade |
first grade |
qualified product |
|
assay (k2co3) |
%≧ |
99.0 |
99.0 |
98.5 |
96.0 |
|
chloride (as kcl) |
%≦ |
0.01 |
0.03 |
0.10 |
0.20 |
|
sulfur compounds (as k2so4) |
%≦ |
0.01 |
0.04 |
0.10 |
0.15 |
|
fe |
%≦ |
0.001 |
0.001 |
0.003 |
0.010 |
|
water insolubles |
%≦ |
0.02 |
0.04 |
0.05 |
0.10 |
|
loss on ignition |
%≦ |
0.6 |
0.8 |
1.00 |
1.00 |
| index name |
unit |
standard value |
|
potassium carbonate (k2co3) |
%≧ |
99.0 |
|
chloride (as kcl) |
%≦ |
0.01 |
|
sulfur compounds (as k2so4) |
%≦ |
0.01 |
|
fe |
%≦ |
0.001 |
|
water insolubles |
%≦ |
0.02 |
|
loss on ignition |
%≦ |
0.6 |
|
as |
%≦ |
0.0003 |
|
heavy metals (as pb) |
%≦ |
0.002 |