Processing automobile exhaust, coating, paint driers, papermaking, printing ink, cosmetics Zirconium carbonateFormula ZrOCO3·nH2OAppearance and ... salt solution, insoluble in water..Applications Processing automobile exhaust, coating, paint driers, papermaking, printing ink, cosmetics , water-proofing agent for building ... .01%maxPH 7.0min3.5-4.53.5-4.5 paint drier