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氧化铝

产品名称:氧化铝

英文名称:Aluminum oxide

CAS号 1344-28-1

分子式 Al2O3 

分子量101.96

属性
敏感性 易吸潮.
存贮条件 密封干燥保存。
沸点 2977℃
熔点 2000℃
密度 4.0000
描述
别名 刚玉;金刚砂;活性氧化铝;矾土;铝氧;三氧化二铝;
用途 用作研磨剂,并用于制坩埚、陶瓷、耐火材料和人造宝石等。用作制铝原料,并可形成不同晶形的氢氧化铝。
生化机理 Aluminum oxide is an inorganic compound used as a grinding or blending agent. In addition, Aluminum oxide can be essential in protein extraction as a component in the preparation of tissues. Aluminum oxide is a source of aluminum in reactions, an abrasive agent, and as a refractory material. Furthermore, Aluminum oxide has a relatively high thermal conductivity of 30 Wm?1K?1. Also Aluminum oxide can act as a catalyst in a variety of reactions such as the Claus process and in the dehydration of alcohols to alkenes.
包装 A140802-2.5kg in poly drum

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