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product Name	Potassium carbonate
Synonyms	Potassium carbonate anhydrous; Potassium carbonate hemihydrate; Potassiumcarbonate; Dipotassium carbonate; Carbonic acid, dipotassium salt; Carbonate Of Potash; Salt of tartar; alt of wormwood; Pearl ash; Potassium carbonate,anhydrous; Heavy potassium carbonate
Molecular Formula	K₂CO₃
Molecular Weight	138.2066
InChI	InChI=1/CH2O3.2K.2H/c2-1(3)4;;;;/h(H2,2,3,4);;;;/p-2/rCH2O3.2HK/c2-1(3)4;;/h(H2,2,3,4);2*1H/p-2
CAS Registry Number	584-08-7
EINECS	209-529-3
Molecular Structure
Melting point	891℃
Water solubility	1120 g/L (20℃)