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Wentong Potassium Salt Group Co.,Ltd
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Potassium Carbonate

Details for Potassium Carbonate

Potassium Carbonate


Inorganic chemicals

Potassium Carbonate
CAS NO: 584-08-7
EC NO: 209-529-3
Molecular Formula: K2CO3
Molecular Weight: 138.2066
Specification: potassium carbonate
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
Packing: Plastic woven bag or kraft paper bag inner with plastic bag, in 25/50 /500/800/900/1000KG
Product description:
Potassium Carbonate may be monoclinic crystal, white powder, granular crystal or prill. The relative density is 2.428 and the melting point is at 891 degree C .It is easily soluble in water forming a slightly alkaline solution. It is insoluble in alcohol and ether. It has strong hygroscopicity. It easily cakes and turns into Potassium Bicarbonate through absorbing carbon dioxide when exposed to the air for a long time.
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 Structure: Potassium Carbonate 584-08-7
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