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单词 Plumbous oxide
释义

Plumbous oxide

中文百科

一氧化铅 Lead(II) oxide

(重定向自Plumbous oxide)

一氧化铅,化学式PbO,俗称铅黄黄丹密陀僧。为两性氧化物,常温时为淡黄色结晶粉末。

一氧化铅在唐代由波斯传入中国,密陀僧就是波斯语mirdasang的对音,当时用作治疗痔疮的药物。

英语百科

Lead(II) oxide 一氧化铅

(重定向自Plumbous oxide)

Lead(II) oxide, also called lead monoxide, is the inorganic compound with the molecular formula PbO. PbO occurs in two polymorphs, one litharge having a tetragonal crystal structure and the other massicot having an orthorhombic crystal structure. Modern applications for PbO are mostly in lead-based industrial glass and industrial ceramics, including computer components.

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更新时间:2025/6/18 23:10:01