Винная кислота

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Tartaric Acid: An Essential Organic CompoundАтрибутПодробнееХимическое названиеВинная кислотаФормулаC4H6O6...

Подробное описание

Tartaric Acid: An Essential Organic Compound

АтрибутПодробнее
Химическое названиеВинная кислота
ФормулаC4H6O6
Молекулярная массаX
Номер по CAS87-69-4
Внешний видColorless translucent crystals or white crystalline powder
Температура плавления171 ° C
Точка кипения399.3 ° C
Плотность1.76 g / cm³
Точка возгорания210 ° C
Естественное возникновениеFound in various plants, such as grapes and tamarind
Основное использование– As an acidifier in food and beverages
– As a sequestrant in pharmaceutical formulations
– In the manufacture of baking powder and effervescent drinks
– In photographic chemicals and tanning processes
ИзомерыExists in three stereoisomeric forms: L-tartaric acid, D-tartaric acid, and meso-tartaric acid
БезопасностьIrritating to eyes, respiratory system, and skin; proper protective gear is recommended

Tartaric Acid, with the chemical formula C4H6O6. is an essential organic compound found naturally in various plants, such as grapes and tamarind. It exists in three stereoisomeric forms: L-tartaric acid, D-tartaric acid, and meso-tartaric acid. This compound has a molecular weight of 150.09 g/mol and a CAS number of 87-69-4.

Tartaric Acid appears as colorless translucent crystals or white crystalline powder and has a melting point of 171°C and a boiling point of 399.3°C. It has a density of 1.76 g/cm³ and a flash point of 210°C.

Due to its acidic properties, Tartaric Acid is widely used as an acidifier in food and beverages, enhancing their flavor and taste. It is also used as a sequestrant in pharmaceutical formulations and in the manufacture of baking powder and effervescent drinks. Additionally, Tartaric Acid finds applications in photographic chemicals and tanning processes.

However, it should be noted that Tartaric Acid can be irritating to the eyes, respiratory system, and skin. Therefore, proper protective gear, such as gloves and eye/face protection, is recommended when handling this compound.

In summary, Tartaric Acid is a versatile organic compound with wide applications in the food, pharmaceutical, and chemical industries. Its unique properties make it an essential reagent in many industrial processes.

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