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Aluminum oxide
Synonym(s):
Alumina
Linear Formula:
Al
2
O
3
CAS Number:
1344-28-1
Molecular Weight:
101.96
EC Number:
215-691-6
Products
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Sigma-Aldrich (22)
Supelco (1)
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Product Number
Description
Pricing
199443
Aluminum oxide,
activated, basic, Brockmann I
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199974
Aluminum oxide,
activated, neutral, Brockmann I
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229423
Aluminum oxide,
powder, 99.99% trace metals basis
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199966
Aluminum oxide,
activated, acidic, Brockmann I
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544833
Aluminum oxide,
nanopowder, <50 nm particle size (TEM)
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265497
Aluminum oxide,
powder, primarily α phase, ≤10 μm avg. part. size, 99.5% trace metals basis
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702129
Aluminum oxide,
nanoparticles, <50 nm particle size (DLS), 20 wt. % in isopropanol
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414069
Aluminum oxide,
pellets, 3 mm
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769290
Aluminum oxide,
powder, ultra dry
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234745
Aluminum oxide,
Corundum, α-phase, -100 mesh
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718475
Aluminum oxide,
nanopowder, 13 nm primary particle size (TEM), 99.8% trace metals basis
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342688
Aluminum oxide,
fused, powder, primarily
α
-phase, -325 mesh
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202606
Aluminum oxide,
99.997% trace metals basis
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267740
Aluminum oxide,
pore size 58 Å, ~150 mesh
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A1522
Aluminum oxide,
Type WN-6, Neutral, Activity Grade Super I
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642991
Aluminum oxide,
nanoparticles, 30-60 nm particle size (TEM), 20 wt. % in H
2
O
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1.01095
Aluminum oxide,
(anhydrous (γ-aluminia)), Technipur
®
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342653
Aluminum oxide,
fused, powder, primarily
α
-phase, 100-200 mesh
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551643
Aluminum oxide,
nanowires, diam. × L 2-6 nm × 200-400 nm
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634875
Aluminum oxide,
single crystal substrate, <0001>
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