- 中文别名:
- L(+)-酒石酸;L-(+)-酒石酸;左旋酒石酸;L-(+)酒石酸;右旋-2,3-二羟基琥珀酸;右旋酒石酸
- 英文别名:
- L(+)-Dihydroxysuccinic acid; L-Tartaric acid anhydrous; L(+)tartaric acid sigmaultra; L(+)tartaric acid; L-(+)-Tartaric acid; L+tartaric acid; L(+)-2,3-dihydrooxy butanedioic acid; L(+)-Tartaric Acid (FCCIV); L(+)-Tartaric Acid (BP2000); L-Tartaric Acid; L(+)-Tartaric Acid; L-1,2-Dihydroxyethan-1,2-dicarbonsaeure; Natural tartaric acid; (2S,3S)-(-)-Tartaric acid; L(-)-tartaric acid; (2R,3R)-2,3-dihydroxybutanedioate; 2,2-dihydroxybutanedioic acid; (2R,3S)-2,3-dihydroxybutanedioate
- InChI:
- InChI=1/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/p-2/t1-,2+
- 分子结构:
-
- 蒸汽压:
- 4.93E-08mmHg at 25°C
- 物化性质:
- Density 1.76
Melting_point 168-172°C
flash_point 210°C
比旋光度 12° (c=20, H2O)
Water_soluble 1390 g/L (20°C)
- 产品用途:
- L(+)-酒石酸广泛用作饮料和其他食品的酸味剂,用于葡萄酒、软饮料、糖果、面包、某些胶状甜食。主要作为酸味剂、拆分剂和制药原料
- 危险品标志:
- Xi:Irritant;
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