Direct Zinc Oxide 97% CAS No.: 1314-13-2 ISO certificate, SGS test report available Usage: paint, enamel, tyres ... %, 93%, 95%, 96%, 97%, 98%, 99% Application Zinc Oxide can be added into various materials and products, including plastics, ... parameter. Technical Data ItemsIndexesAppearanceWhite Noncrystal PowderTechnical IndexesFrench ProcessAmerica ProcessZinc Oxide (by dry product)≥99.8%99.7%99.7% ...