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bwin手机app下载_bwin娱乐平台登录_必赢体育官方appYou are here: Home - Chemical Category- bwin手机app下载_bwin娱乐平台登录_必赢体育官方app
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bwin手机app下载_bwin娱乐平台登录_必赢体育官方app
Author: Tianhe chemical sources: original date:2012-04-11

bwin手机app下载_bwin娱乐平台登录_必赢体育官方app is a white amorphous powder, commonly known as bauxite.

Product name: bwin手机app下载_bwin娱乐平台登录_必赢体育官方app

Chemical formula : Al2O3

Relative molecular weight: 101.96

Properties: White solid, hardly soluble in water, odorless, tasteless. Extremely hard. Easy to absorb moisture without deliquescence. Amphoteric oxide, soluble in inorganic acids and alkaine solutions. Almost insoluble in water and non-polar organic solvents. Relative density (d204)4.0. Melting point about 2000℃.

Storage: Sealed and dry storage.SCRC100009

Use: Used as analytical reagent, dehydrating agent and adsorbent of organic solvent, organic reaction catalyst, abrasive, polish.


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