| 1333-84-2 Basic information More.. |
Product Name: | ALUMINA | Synonyms: | Aluminum oxide (Al2O3), hydrate;Vidalier Activated Alumina SPCl;Vidalier Activated Alumina, KG-52;Alcoa Activated Aluminas;dialuminum,oxygen(2-),hydrate;TIANFU-CHEM ALUMINA | CAS: | 1333-84-2 | MF: | Al2H2O4 | MW: | 119.976556 | EINECS: | | Mol File: | 1333-84-2.mol | |
Use
Most hazardous exposures to aluminum occur in smelting and refining processes. Aluminum is mostly produced by electrolysis of Al2O3 dissolved in molten cryolite (Na3AlF6). Aluminum is alloyed with copper, zinc, silicon, magnesium, manganese, and nickel; special additives may include chromium, lead, bismuth, titanium, zirconium, and vanadium. Aluminum and its alloys can be extruded or processed in rolling mills, wire works, forges, or foundries; and are used in the shipbuilding, electrical, building, aircraft, automobile, light engineering, and jewelry industries. Aluminum foil is widely used in packaging. Powdered aluminum is used in the paints and pyrotechnic industries. Alumina, emery, and corundum has been used for abrasives, refractories, and catalysts; and in the past in the first firing of china and pottery.
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1333-84-2
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