Processing automobile exhaust, coating, paint driers, papermaking, printing ink, cosmetics Zirconium carbonateFormula ZrOCO3·nH2OAppearance and general characteridtics White powder, Insoluble ... exhaust, coating, paint driers, papermaking, printing ink, cosmetics , water-proofing agent for building material, ceramics, etc.Specification Zirconium basic carbonate ... 7.0min3.5-4.53.5-4.5 coating material