... carbon for sale Purity:95-98% Whiteness:93-95% Application: Agriculture,Electron, Food,Industrial,Medicine,Reagent Calcined Calcium CarbonateCaCO3 powder, ... the following;Chemical shoes, Electric cable, Tire, Belt, Hose, Sponge, Rubber paste, Rubber glue.3.PAINTTo add ... too.As the medicine, it is used for Antacid in the medicinal powder for stomach, Excipiment adhering the effective ingredients, ...