English Dictionary

hydrogen fluoride

名詞

不可算名詞

(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

日本語の意味

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。

The lab technician handled hydrogen fluoride with extreme caution because it can etch glass and cause severe burns.

研究室の技師は、フッ化水素（HF）がガラスを侵食し重度のやけどを引き起こす可能性があるため、取り扱いに細心の注意を払った。

意味（1）

(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