Potassium Carbonate By Shijiazhuang Youyao Copper Import & Export Co., Ltd

We are instrumental in providing to our valuable customers excellent quality Potassium Carbonate which is available with following specification:-
CAS No.: 584-08-7
Molecular Formula: K2CO3
Molecular Weight: 138.21
Appearance: white powder monoclinic crystals
Specification:
Potassium Carbonate I Grade
K2CO3i 99.0%Min
Chloride(kCl)i 0.03%Max
Sulph(K2SO4)i 0.04%Max
Iron: 0.001%Max
Water Insolublei 0.04%Max
Loss of burningi 0.8%Max
Potassium Carbonate II Grade
K2CO3i 98.5%Min
Chloride(kCl)i 0.1%Max
Sulph(K2SO4)i 0.1%Max
Iron: 0.003%Max
Water Insolublei 0.05%Max
Loss of burningi --------
Usage: Potassium Carbonate Is Used As Raw Materials In Manufacturing Electro Tube, TV Kinescope, Computer
Display, Acetone, Printing Ink, Photograph-Drug, Polyester, Electroplating, Tanning, Ceramic,
Building Materials, Crystals And etc. It Is Foliar Spray Fertilizer And A Constituent Of Compound Fertilizer. In Dyeing
Industry, It Is Used To Produce Vat Dyestuff And Discharge Of Ice Dyeing. It IS ALSO USED IN Dry Powder
Extinguisher Mixed With Soda, And Anti-Aging Agent In Rubber Production.
Packing: 25kg plastic bag with PE inside and PP woven outside; 22MT/20'FCL