... .01% 0.01%15-32≤0.5≤1µmSuperior (industry)99.5% 0.05%0.02%0.02%0.10 ... Oxygen fuel battery, upscale cosmetics,man-made bone,medicine for stomach trouble and so on. Meanwihle,it is a ... kind of material powder.That used for polishing compound,abrasive,piezoelectric ceramics,fine ceramics,the ceramics glazing ... to service you. Superfine HNCC zirconia nano chemical powder for ceramic industry