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Characterisitic: white powder or granular. Easily deliquesced when exposed in air. Dissolve easily in water, not dissolved in ethanol and ether. Specific gravity is 2.29 and melting point is 891C.
Specification:
Item | Color grade | Super grade |
Potassium carbonate (K2CO3) | 99.0%min | 99.0%min |
Chloride (KCl) | 0.03%max | 0.01%max |
Sulphate (K2SO4) | 0.04%max | 0.01%max |
Ferric (Fe) | 0.001%max | 0.001%max |
Water insoluble | 0.04%max | 0.02%max |
Ignition loss | 0.80%max | 0.60%max |
Package: 50kg net per pp woven bag with inner plastic bag.
Application:
It is used in production of glass, inorganic salts,agrochemicals, dye and pigments.
Potassium Carbonate