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单词 Thiophosphoryl fluoride
释义

Thiophosphoryl fluoride

英语百科

Thiophosphoryl fluoride

Skeletal formula of thiophosphoryl fluoride
Space-filling model of the thiophosphoryl fluoride molecule

Thiophosphoryl fluoride is an inorganic molecular gas with formula PSF3 containing phosphorus, sulfur and fluorine. It spontaneously ignites in air and burns with a cool flame. The discoverers were able to have flames around their hands without discomfort, and called it "probably one of the coldest flames known". The gas was discovered in 1888.

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更新时间:2025/6/23 23:04:13