Potassium Glass Manufacturing Raw Materials, Potassium Soap, Ink Manufacturing Potassium Carbonate

• CAS No.: 584-08-7
• Formula: K2co3
• Variety: Toner
• Feature: Stocked
• Usage: Inorganic Chemical Material
• Status: Solid State
• Transport Package: Drum
• Specification: 96%
• Origin: China

Product Description

1. Chemical name: potassium carbonate

2. Molecular formula: K2CO3

3. Molecular weight: 138.20

4. CAS: 584-08-7

5. Properties: White powdery crystal, density 2.43g/cm3, melting point 891ºC, high thermal stability, does not decompose above 1000ºC.

6. Uses: Potassium carbonate is mainly used to make potassium glass, potassium soap and other inorganic chemicals, as well as to remove hydrogen sulfide and carbon dioxide from industrial gases. It is also used in welding rods, ink manufacturing, printing and dyeing industries, etc.

7. Packaging: lined with polyethylene plastic bag, outer plastic woven bag, net weight of each bag is 25 kg.

8. Storage and transportation: It should be stored in a dry, ventilated and clean warehouse to prevent rain and moisture, and should be isolated and stacked away from toxic substances; the shelf life of this product is twelve months.





Specification:

Items	Index
	Prime Grade	First Grade	Qualified
K2CO3 (after ignited ) % >=	99.0	99.0	98.5
Chloride ( kcl count) % <=	0.01	0.03	0.20
Sulfur compound (k2so4 count )% <=	0.01	0.04	0.15
Fe % <=	0.001	0.002	0.004
Water Insoluble% <=	0.02	0.03	0.05
Ignition loss% <=	0.60	0.80	1.00
Grain size (1.40 mm residue on sieve)% <=	1.0	1.0	1.0
(0.18 mm) residue on sieve % >=	90.0	85.0	85.0

What is Potassium Carbonate ?

Potassium carbonate (molecular formula: K2CO3), also known as potash or pearl ash. Used in the production of fertilizer, glass, ceramics, explosives, soaps, chemicals, and wool treatments.
It can be used as a leavening agent in food; it can also be used in glass, printing and dyeing, soap, enamel, preparation of potassium salt, decarbonylation of synthetic ammonia, and also used in color TV industry, etc.