檢視氧化铬的原始碼

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中文名；三氧化二铬

外文名；Chromium sesquioxide

别名；氧化铬

化学式；Cr2O3

相对分子质量；151.99

化学品类别；无机物--金属氧化物

管制类型；不管制

储存；阴凉通风保存
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'''氧化铬'''是一种无机物，化学式Cr2O3。为浅绿至深绿色细小六方结晶。灼热时变棕色，冷后仍变为[[绿色]]。结晶体极硬，极稳定，即使在红热下通入氢气亦无变化。溶于加热的溴酸钾溶液，微溶于酸类和碱类，几乎不溶于水、[[乙醇]]和丙酮。还有刺激性。<ref>[https://wenku.baidu.com/view/7220ef3d51e79b89680226ff.html 三氧化二铬],百度文库 , 2015年11月24日</ref>