Potassium Carbonate

• Category :

  Inorganic chemicals/Inorganic alkali

• 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;

• CAS NO :

  584-08-7

• EC NO :

  209-529-3

• Molecular Formula :

  K₂CO₃

• Molecular Weight :

  138.2066

• Main Specifications :

• 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 net .

• Product description :

  Characters: 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.

• Molecular Structure :