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High Purity Alumina
The character of high purity alumina
Molecular formula:AL2O3
Molecular weight:102
Melting point:2050��?
Apparent density:0.25-0.32g/cm3
High purity,ultrafine,uniform partical size distribution,colorless,odorless
The usage of high purity alumina:
High purity alumina is widely used in manufacturing high voltage sodium lamps,ruby,sapphire,LED crystal growth,ceramic substrate,catalyzer carrier,fluorescent materials and abrasive materials.
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