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広告
Last Updated
：2025/11/20
hydrogen fluoride
Noun
uncountable
Japanese Meaning
水素とフッ素からなる化合物で、分子式はHF。無色の煙を発する液体または気体で、水に溶けるとフッ化水素酸を生成し、テフロンの製造やウランの精製などに利用されるが、皮膚や組織を腐食する危険性がある化学物質。
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(chemistry) a colourless fuming liquid or gas, having a molecular formula of HF; it dissolves in water to form hydrofluoric acid and has many industrial uses including the production of Teflon and the refining of uranium; it corrodes skin, flesh and bone, and any skin contact must be avoided
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hydrogen fluoride
The lab technician handled hydrogen fluoride with extreme caution because it can etch glass and cause severe burns.
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The lab technician handled hydrogen fluoride with extreme caution because it can etch glass and cause severe burns.
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