Definition of glycerol in English:

glycerol

noun ˈɡlɪs(ə)rɒl

mass noun

A colourless, sweet, viscous liquid formed as a by-product in soap manufacture. It is used as an emollient and laxative, and for making explosives and antifreeze.
甘油，丙三醇（被用作缓和剂和轻泻剂，并用于制造炸药和防冻剂）
A trihydric alcohol; chemical formula: CH₂(OH)CH(OH)CH₂(OH)
Example sentencesExamples
- Fats can be reduced in a solution of sodium hydroxide to produce glycerol and another kind of lipid, soap.
- The acetins are derivatives of glycerol that are prepared by heating glycerol with acetic acid.
- Such agents include glucose, propylene glycerol, polyethylene glycol and hypaque.
- The fats or oils from these sources are isolated and hydrolyzed to produce glycerol and fatty acids.
- Fatty acids form esters with alcohols, and the common esters are glycerides, because the alcohol involved is glycerol.

Origin

Late 19th century: from glycerine + -ol.

Definition of glycerol in US English:

glycerol

noun

A colorless, sweet, viscous liquid formed as a byproduct in soap manufacture. It is used as an emollient and laxative, and for making explosives and antifreeze.
甘油，丙三醇（被用作缓和剂和轻泻剂，并用于制造炸药和防冻剂）
A trihydric alcohol; chemical formula: CH₂(OH)CH(OH)CH₂(OH)
Example sentencesExamples
- Such agents include glucose, propylene glycerol, polyethylene glycol and hypaque.
- Fats can be reduced in a solution of sodium hydroxide to produce glycerol and another kind of lipid, soap.
- The fats or oils from these sources are isolated and hydrolyzed to produce glycerol and fatty acids.
- The acetins are derivatives of glycerol that are prepared by heating glycerol with acetic acid.
- Fatty acids form esters with alcohols, and the common esters are glycerides, because the alcohol involved is glycerol.

Origin

Late 19th century: from glycerin + -ol.

词汇	glycerol
释义	Definition of glycerol in English: glycerol noun ˈɡlɪs(ə)rɒl mass noun A colourless, sweet, viscous liquid formed as a by-product in soap manufacture. It is used as an emollient and laxative, and for making explosives and antifreeze. 甘油，丙三醇（被用作缓和剂和轻泻剂，并用于制造炸药和防冻剂） A trihydric alcohol; chemical formula: CH₂(OH)CH(OH)CH₂(OH) Example sentencesExamples Fats can be reduced in a solution of sodium hydroxide to produce glycerol and another kind of lipid, soap. The acetins are derivatives of glycerol that are prepared by heating glycerol with acetic acid. Such agents include glucose, propylene glycerol, polyethylene glycol and hypaque. The fats or oils from these sources are isolated and hydrolyzed to produce glycerol and fatty acids. Fatty acids form esters with alcohols, and the common esters are glycerides, because the alcohol involved is glycerol. Origin Late 19th century: from glycerine + -ol. Definition of glycerol in US English: glycerol noun A colorless, sweet, viscous liquid formed as a byproduct in soap manufacture. It is used as an emollient and laxative, and for making explosives and antifreeze. 甘油，丙三醇（被用作缓和剂和轻泻剂，并用于制造炸药和防冻剂） A trihydric alcohol; chemical formula: CH₂(OH)CH(OH)CH₂(OH) Example sentencesExamples Such agents include glucose, propylene glycerol, polyethylene glycol and hypaque. Fats can be reduced in a solution of sodium hydroxide to produce glycerol and another kind of lipid, soap. The fats or oils from these sources are isolated and hydrolyzed to produce glycerol and fatty acids. The acetins are derivatives of glycerol that are prepared by heating glycerol with acetic acid. Fatty acids form esters with alcohols, and the common esters are glycerides, because the alcohol involved is glycerol. Origin Late 19th century: from glycerin + -ol.
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