檢視氧化钨的原始碼

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中文名称:氧化钨

英文名称:Tungsten(IV) oxide

中文别名:氧化钨(IV)

英文别名:Tungsten oxide (WO2); Tungsten dioxide; 

dioxotungsten; oxygen(-2) anion; tungsten(+4) cation

CAS号:12036-22-5

分子式:O2W

分子量:215.8388
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'''氧化钨'''（Tungsten trioxide）是生产硬质合金及钨制品等的粉末冶金原料。按照[[国家]]标准（GB/T 3457-1998）分为两种，分别是三氧化钨（简称黄钨），分子式为WO3，以及蓝色氧化钨（简称蓝钨，是一种混合氧化钨），分子式W20O58。黄钨呈浅黄色[[结晶]]粉末，蓝钨呈深蓝或蓝黑色结晶粉末。<ref>[https://wenku.baidu.com/view/7d74c81dc281e53a5802ff23.html 氧化钨纳米线薄膜的制备和分析],百度文库 , 2010年6月13日</ref>