Product Details
Place of Origin: China
Brand Name: Qinghai Salt Lake
Payment & Shipping Terms
Minimum Order Quantity: 1 Tons
Price: 1375USD/T-1850USD/T
Packaging Details: 25KGS/BAG or 50KGS/Bag
Delivery Time: Within 7-14 days
Payment Terms: L/C, T/T
Supply Ability: 500-1000 Tons per Month
Model Number: |
YX-TSJ |
Melting Point: |
891 C(lit.) |
HS Code: |
2836400000 |
EINECS No.: |
209-529-3 |
CAS Number: |
584-08-7 |
Purity: |
98-99.5% |
Color: |
White |
Usage: |
Fertilzier, Glass, Ceramics |
Containers: |
25TONS/20GP |
M.F: |
K2CO3 |
Model Number: |
YX-TSJ |
Melting Point: |
891 C(lit.) |
HS Code: |
2836400000 |
EINECS No.: |
209-529-3 |
CAS Number: |
584-08-7 |
Purity: |
98-99.5% |
Color: |
White |
Usage: |
Fertilzier, Glass, Ceramics |
Containers: |
25TONS/20GP |
M.F: |
K2CO3 |
Low Price White Granule Potassium Carbonate, K2CO3, 99% Potassium Carbonate
Potassium carbonate (molecular formula: K2CO3), also known as potash or pearl ash, appears as a white powder or as colorless solid crystal with salty taste and deliquescence. It can be dissolved in water to form a strongly alkaline solution. However, it is insoluble in organic solvents such as ethanol. It has wide applications. For example, it can be used as a drying agent, buffering agent and a source of potassium in laboratory. It can also be used for the manufacturing of fire extinguishers, soap, glass, and soften water. In addition, it is also used during the production of cocoa powder to balance pH. Moreover, it can be supplied to effervescent tablets which can conveniently provide potassium when there are low levels of potassium in the blood for patients caused by various kinds of factors. In industry, potassium carbonate is manufactured though first performing electrolysis of potassium chloride to generate potassium hydroxide, followed by reaction with carbon dioxide to derive the product. It is toxic upon eye contact, inhalation and ingestion. For rats, it has an oral LD50 being 1870 mg/kg. It has chronic effects on humans, causing damage to the mucous membranes, skin, and eyes.
Molecular Formula | K2CO3 |
CAS No. | 584-08-7 |
HS Code | 2836400000 |
EINECS | 209-529-3 |
Appearance | White Granular |
Grade | Industry |
Potassium carbonate(K2CO3 )% ≥ | 98.5 |
Chloride (as KCL) % ≤ | 0.1 |
Sulfur compound (as K2SO4) ≤ | 0.1 |
Fe% ≤ | 0.003 |
Water insoluble matter % ≤ | 0.05 |
Loss on ignition% ≤ | 1.00 |
1.Store in dry and ventilated house away from moisture.
2.Don't store in goods yards or expose to the air.
3.Protect the material from rain when loading and unloading.
4.Be sure to keep the package dry and free from contaminant.
5.Avoid handling and transporting together with acid substances.
6.In the event of a fire, use water as extinguishing agent.
Contact: Bella Cheng
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