| Specialty Metals That Make Our WorldTM |
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Hafnium Data Sheets:
Hafnium Oxide - S Grade
Formula:
|
HfO(2) |
Formula Weight:
|
210.49 |
Description:
|
A
white, free-flowing powder. |
Typical Analysis:
|
On
Hf metal basis ppm except where noted. |
| Zr |
Al |
Fe |
Si |
Ti |
U |
| < 1.0% |
< 100 |
< 100 |
< 100 |
< 50 |
< 25 |
Nominal Purity:
|
99.9%
(Hf + Zr)O(2) |
Particle Size:
|
This
oxide is supplied as 90% -325 mesh. The typical
median is 1-2 microns with FSS size about 1
micron. B.E.T. surface area is nominally 3-5
m^2/g. |
Bulk Density:
|
Nominally
70-80 lbs/ft^3 |
Packaging:
|
Plastic
bags inside metal drums or polyethylene
containers. |
Handling:
|
Hafnium
oxide is inert and requires no special handling.
See MSDS for further information. |
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