The quality and correctness of the information submitted to ECHA remains the responsibility of the data submitter. The type of uses and classifications may vary between different submissions to ECHA and for a full understanding it is recommended to consult the source data. Information on applicable regulatory frameworks is also automatically generated and may not be complete or up to date. It is the responsibility of the substance manufacturers and importers to consult official publications, . the electronic edition of the Official Journal of the European Union.
Zirconium propionate is a white powder with molecular formula Zr(CH 3 CH 2 COO) 4 . Its structure is complex, but is believed to be based on hydroxy -bridged zirconium polymers , with the propionate carboxyl group bonded to the zirconium. Propionates are salts or esters of propionic acid . It is not soluble in water, but dissolves in a solution of isopropanol , ethanol and ethyl acetate . When tamped or untamped, it has a density of g/cm 3 or g/cm 3 respectively. It is used to promote adhesion in solvent -based inks . Impurities of Hafnium are commonly present.