formaldehyde
formaldehyde[fɔːˈmaldɪhʌɪd]noun- [mass noun](Chemistry)a colourless pungent gas in solution made by oxidizing methanol
(化)甲醛
- Alternative name: methanal; chem. formula: CH2O
又名: methanal;化学分子式: CH2O
语源- late 19th cent.: blend of formic acid and aldehyde
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