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Zirconium propionate is an ill-defined compound containing propionate and zirconium(IV). It is not soluble in water, but dissolves in isopropanol, ethanol and ethyl acetate. When tamped or untamped, it has a density of 1.14 g/cm or 0.98 g/cm respectively. It is used to promote adhesion in solvent-based inks.
Comyn, J. (April 1994). "Zirconium compounds in adhesion and abhesion". International Journal of Adhesion and Adhesives. 14 (2): 109–115. doi:10.1016/0143-7496(94)90005-1.