... reasonable price Property: Potassium Carbonate may be monoclinic crystal, white powder, granular crystal or prill. The relative density is 2 ... material for producing alcohol and acetone; and anti-aging agent in rubber production. Its solution is used in ... printing ink, photograph-drug, polyester, explosives, electroplating, tanning, ceramic, building materials, crystals and medicine http://www.tu-poly. ...