Definition of tartaric acid in English:

tartaric acid

nountɑːtarɪkˈasɪdtɑrˌtɛrɪk ˈæsəd

mass nounChemistry

A crystalline organic acid which is present especially in unripe grapes and is used in baking powders and as a food additive.
〔化〕酒石酸
A dibasic acid; chemical formula: COOH(CHOH)₂COOH
Example sentencesExamples
- Place the sugar, citric acid and tartaric acid in a large bowl (non-metallic is probably best).
- Citric acid and tartaric acid can also be purchased locally from home wine making shops and some chemists.
- Many carboxylic acids are present in the foods and drinks we ingest, like malic acid (found in apples), tartaric acid (grape juice), and oxalic acid (spinach and some parts of the rhubarb plant).
- The mixture of fruit acids may include citric acid, glycollic acid, lactic acid, malic acid and tartaric acid.
- The calcium tartrate is neutralized by the addition of sulfuric acid to produce calcium sulfate and tartaric acid.

Origin

Late 18th century: tartaric from obsolete French tartarique, from medieval Latin tartarum (see tartar).

Definition of tartaric acid in US English:

tartaric acid

nountɑrˌtɛrɪk ˈæsəd

Chemistry

A crystalline organic acid which is present especially in unripe grapes and is used in baking powders and as a food additive.
〔化〕酒石酸
A dibasic acid; chemical formula: COOH(CHOH)₂COOH
Example sentencesExamples
- The mixture of fruit acids may include citric acid, glycollic acid, lactic acid, malic acid and tartaric acid.
- Many carboxylic acids are present in the foods and drinks we ingest, like malic acid (found in apples), tartaric acid (grape juice), and oxalic acid (spinach and some parts of the rhubarb plant).
- The calcium tartrate is neutralized by the addition of sulfuric acid to produce calcium sulfate and tartaric acid.
- Place the sugar, citric acid and tartaric acid in a large bowl (non-metallic is probably best).
- Citric acid and tartaric acid can also be purchased locally from home wine making shops and some chemists.

Origin

Late 18th century: tartaric from obsolete French tartarique, from medieval Latin tartarum (see tartar).

单词	tartaric acid
释义	Definition of tartaric acid in English: tartaric acid nountɑːtarɪkˈasɪdtɑrˌtɛrɪk ˈæsəd mass nounChemistry A crystalline organic acid which is present especially in unripe grapes and is used in baking powders and as a food additive. 〔化〕酒石酸 A dibasic acid; chemical formula: COOH(CHOH)₂COOH Example sentencesExamples Place the sugar, citric acid and tartaric acid in a large bowl (non-metallic is probably best). Citric acid and tartaric acid can also be purchased locally from home wine making shops and some chemists. Many carboxylic acids are present in the foods and drinks we ingest, like malic acid (found in apples), tartaric acid (grape juice), and oxalic acid (spinach and some parts of the rhubarb plant). The mixture of fruit acids may include citric acid, glycollic acid, lactic acid, malic acid and tartaric acid. The calcium tartrate is neutralized by the addition of sulfuric acid to produce calcium sulfate and tartaric acid. Origin Late 18th century: tartaric from obsolete French tartarique, from medieval Latin tartarum (see tartar). Definition of tartaric acid in US English: tartaric acid nountɑrˌtɛrɪk ˈæsəd Chemistry A crystalline organic acid which is present especially in unripe grapes and is used in baking powders and as a food additive. 〔化〕酒石酸 A dibasic acid; chemical formula: COOH(CHOH)₂COOH Example sentencesExamples The mixture of fruit acids may include citric acid, glycollic acid, lactic acid, malic acid and tartaric acid. Many carboxylic acids are present in the foods and drinks we ingest, like malic acid (found in apples), tartaric acid (grape juice), and oxalic acid (spinach and some parts of the rhubarb plant). The calcium tartrate is neutralized by the addition of sulfuric acid to produce calcium sulfate and tartaric acid. Place the sugar, citric acid and tartaric acid in a large bowl (non-metallic is probably best). Citric acid and tartaric acid can also be purchased locally from home wine making shops and some chemists. Origin Late 18th century: tartaric from obsolete French tartarique, from medieval Latin tartarum (see tartar).
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