769290
Aluminum oxide
powder, ultra dry
Synonym(s):
Alumina
About This Item
Recommended Products
Quality Level
form
powder
surface area
120-190 m2/g
impurities
≤0.5% substances extractable by water
loss
≤1.0% loss on ignition
particle size
>0.063, coeff var ≥72%
<0.063 mm, coeff var ≤28%
>2 mm, coeff var ≤2%
mp
2040 °C (lit.)
bulk density
950‑1100 g/L
anion traces
chloride (Cl-): ≤0.015%
sulfate (SO42-): ≤0.05%
cation traces
As: ≤0.0005%
Fe: ≤0.02%
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Application
Storage Class Code
13 - Non Combustible Solids
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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