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ZIRCONIUM DIOXIDE AR
Zirconia; Zirconium(IV) oxide
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Packings
500 g
(00500)
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Article No.
06566
Grade
AR
Purity
99.5%
CAS No.
1314-23-4
Molecular Formula
ZrO
2
Molecular Weight
123.22
H.S. Code
2825.6020
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
Odour
Odorless
Melting point/ Freezing point [°C]
> 2600 °C
Boiling point [°C]
4300 °C
Density [g/cm3]
5.85
Solubility in water [% weight]
Insoluble in water
Specifications
Appearance
White crystalline powder.
Assay (as ZrO2+HfO2)
Min 99.5%
Silicate (SiO2)
Max 0.12%
Titanium (TiO2)
Max 0.007%
Iron (Fe2O2)
Max 0.002%
Pyconometric density (g/cc)
~ 5.7
Partical size (d10 - d90)
11 - 39 μm
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date:
30-Sep-2013
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ZIRCONIUM DIOXIDE