Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

11503 Aluminum oxide, activated, basic, Brockmann Grade I, 58 angstroms

CAS Number
1344-28-1
Synonyms

Stock No. Size Price ($) Quantity Availability
11503-30 250g 49.80
11503-A1 1kg 72.30
11503-A7 5kg 237.00
Add to Cart Bulk/Specialty Print Quote View Item

Aluminum oxide, activated, basic, Brockmann Grade I, 58 angstroms

MDL
MFCD00003424
EINECS
215-691-6

Chemical Properties

Formula
Al2O3
Formula Weight
101.96
Form
-60 Mesh Powder, S.A. 205m2/g
Melting point
2045°
Storage & Sensitivity
Ambient temperatures.
Solubility
Insoluble in water, diethyl ether and ethanol.

Applications

Aluminum oxide is used as an abrasive, dosimeter, filler of choice for plastics, ingredient in sunscreen and cosmetics. Aluminum oxide flakes are also used in paint for providing reflective decorative effects. In laboratories it is widely used as a medium for chromatographic purifications. It is used in the production of aluminum (Hall- Héroult process), alumina nanofibers, cutoff tools, and sandpaper. It serves as a catalyst for several reactions of industrial importance, including converting alcohols into alkenes, decomposing hydrazine, drying of gases, and converting hydrogen sulfide into sulfur in refineries (Claus Process). It is also used in integrated circuits, compact fluorescent lamps (CFL), sodium vapor lamps, hip replacements, CD/DVD polishing, superconducting quantum interference devices (SQUIDS), insulation devices, and as a support for many popular catalysts (for example, in Ziegler-Natta polymerizations).

Notes

Hygroscopic and incompatible with strong acids, strong bases, chlorine trifluoride, ethylene oxide, halogenated hydrocarbon and halogens.

Literature References

Lee, W.; Park, S. J. Porous anodic aluminum oxide: anodization and templated synthesis of functional nanostructures. Chem. Rev. 2014, 114 (15), 7487-7556.

Xie, J.; Lin, Y.; Li, C.; Wu, D.; Kong, H. Removal and recovery of phosphate from water by activated aluminum oxide and lanthanum oxide. Powder Technol. 2015, 269, 351-357.

Other References

Merck
14,356
Harmonized Tariff Code
2818.20
TSCA
Yes

Recommended

  • A10280

    Diisopropylamine, 99+%
  • A12646

    Triethylamine, 99%
  • A16625

    Potassium carbonate, anhydrous, 99%
  • 11501

    Aluminum oxide, activated, acidic, Brockmann Grade I, 58 angstroms
  • 11502

    Aluminum oxide, activated, neutral, Brockmann Grade I, 58 angstroms

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware