aluminum hydroxide
Quick Summary
Aluminum hydroxide, with the chemical formula Al(OH)3, is a compound of aluminum. It is used in various industrial applications, including waterproofing fabrics and producing other aluminum compounds like aluminates. It is also a component in some antacids, used to neutralize stomach acid and relieve discomfort from indigestion or gastritis.12
Aluminum hydroxide can exist in hydrous forms with one or three water molecules, and in crystalline phases known as alpha and beta. The alpha variety is more common and occurs in bauxite. Aluminum trihydroxide is a raw material for manufacturing petroleum catalysts, plastics, rubber goods, paper, glass, enamels, adhesives, varnishes, and toothpastes.3
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aluminumCompoundsAluminum hydroxide, Al(OH)3, is used to waterproof fabrics and to produce a number of other aluminum compounds, including salts called aluminates that contain the AlO−2 group. With hydrogen, aluminum forms aluminum hydride, AlH3, a polymeric solid from which are derived the tetrohydroaluminates (important reducing agents).…
Read MoreAluminum hydroxide, Al(OH)3, is used to waterproof fabrics and to produce a number of other aluminum compounds, including salts called aluminates that contain the AlO−2 group. With hydrogen, aluminum forms aluminum hydride, AlH3, a polymeric solid from which are derived the tetrohydroaluminates (important reducing agents).…
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aluminum processingOther compounds…hydrous forms of alumina, called aluminum hydroxide, may contain either one or three molecules of water. Each may exist in two different crystalline phases, known as alpha and beta. In both forms, the alpha variety is more common. The alpha trihydroxide (gibbsite) and alpha oxide hydroxide (boehmite) occur in bauxite.
Read More…hydrous forms of alumina, called aluminum hydroxide, may contain either one or three molecules of water. Each may exist in two different crystalline phases, known as alpha and beta. In both forms, the alpha variety is more common. The alpha trihydroxide (gibbsite) and alpha oxide hydroxide (boehmite) occur in bauxite.
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