High Pure 99.9% zirconium dioxide;zirconia;ZrO2

Zirconium Dioxide(Formula): ZrO2

1. Property: Nonpoisonous tasteless solid. There’re kinds of crystal phase, the monocline, the square and the cubic. Stabilize in alkali and acid solutions (except hot concentrated H2SO4, HF and H3PO4).
2. Uses: Applied in the products and industries as following: sophisticated ceramics, electronic components, additives glass, ceramic glaze color, imitation jewel, fireproofing, polishing materials


3.Specification::

Product model
project
OZ-P
OZ-R-O
OZ-R-1
OZ-R-2
OZ-R-3
OZ-R-4
OZ-R-5
OZ-R-1
OZ-R-1

chemical 

composition
Zr(Hf)O2%≥
99.9
99.9
99.9
99.9
99.5
99.5
99.5
99.5
SiO2<
0.02
0.005
0.01
0.015
0.02
0.02
0.02
0.02
Fe2O3<
0.003
0.001
0.0015
0.003
0.005
0.005
0.005
0.005
TiO2<
0.003
0.001
0.0015
0.003
0.005
0.005
0.005
0.005
Na2O<
0.005
0.001
0.0015
0.003
0.005
0.005
0.005
0.005
Physical index
D50(µm)
<1.0
3-6
3-6
6-8
Surface area(m2/g)
<10
1-4
1-4
3-7
3-7
3-7
2-6
2-6
Cauterant decrease(%)<
1
0.2
0.2
0.5
0.5
0.5
0.5
0.5
(mm)Size
60-150
60-150
grain
60-150

Zirconium Dioxide(MSDS DOWNLOAD)