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42572 Aluminum oxide, alpha-phase, 99.9% (metals basis)

CAS Number
1344-28-1
Synonyms

Stock No. Size Price ($) Quantity Availability
42572-22 100g 30.60
42572-36 500g 92.70
42572-A3 2kg 282.00
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Aluminum oxide, alpha-phase, 99.9% (metals basis)

MDL
MFCD00003424
EINECS
215-691-6

Chemical Properties

Formula
Al2O3
Formula Weight
101.96
Form
<1.0 Micron APS Powder, S.A. 2-4m2/g
Melting point
2045°
Boiling Point
2980°
Refractive Index
1.765
Storage & Sensitivity
Ambient temperatures.
Solubility
Slowly soluble in aqueous alkali solutions-forming hydroxides. Insoluble in water and in non-polar organic solvents.

Applications

Aluminum oxide is widely used in a variety of plastics, rubber, ceramics, refractory products for reinforcement toughening. It is also useful to produce artificial ruby, sapphire, yttrium aluminum garnet. It is useful in the field of fiber fabric products and high pressure sodium lamp as far-infrared emission and thermal insulation materials. It is useful for the C single crystal detectors. It plays an important role for the hydrogenation of aromatic hydrocarbons.

Notes

It is incompatible with chlorine trifluoride or ethylene oxide.

Literature References

Wang, C. E.; Tanaka, S.; Shimizu, T.; Shingubara, S. Fabrication of Vertical Cu2ZnSnS4 Nanowire Arrays by Two-Step Electroplating Method into Anodic Aluminum Oxide Template. J. Mater. Sci. nanotechnol. 2014, 1 (1), 1-5.

Kong, X.; Liu, J. Influence of Alumina Binder Content on Catalytic Performance of Ni/HZSM-5 for Hydrodeoxygenation of Cyclohexanone. PLoS ONE 2014, 9 (7), e101744.

Other References

Merck
14,356
Harmonized Tariff Code
2818.20
TSCA
Yes

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