| CAS No.: | 133-37-9 |
|---|---|
| Formula: | C4h6o6 |
| EINECS: | 205-105-7 |
| Nutritional Value: | Non-nutritional |
| Certification: | Coa, MSDS |
| Packaging Material: | Metal |
| Samples: |
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| Customization: |
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| {Product Name}: | DL-Tartaric Acid |
| {Other Name}: | Tartaric Acid |
| {Test Method.}: | HPLC |
| {Appearence.}: | White Powder |
| {Specification}: | 99% |
| {MOQ}: | 1kg |
Tartaric acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes. Its salt, potassium bitartrate, commonly known as cream of tartar, develops naturally in the process of winemaking. It is commonly mixed with sodium bicarbonate and is sold as baking powder used as a leavening agent in food preparation. The acid itself is added to foods as an antioxidant and to impart its distinctive sour taste.
Function of Food and Beverage Additives Grade Raw Material CAS 133-37-9 99% DL-Tartaric Acid/Racemic Acid Powder
DL-tartaric acid, also known as 2,3-dihydroxysuccinic acid, has the formula: C4H6O6nH2O (crystallized product: n=1, anhydrous product n=0), and its appearance is colorless crystal or white crystalline powder, and has no smell and sour taste. It is a mixture of equal amounts of dextrorotatory and levoloic acid, often containing one or two waters of crystallization, which are lost when heated to 100 °C. Stable in air, density 1.697, solubility in water 20.6 (20 ° C), solubility in ether about 1%, solubility in ethanol 5.01 (25 ° C). Widely used in the food industry, such as beer foaming agent, food sour agent, flavoring agent, for refreshing beverages, candy, juice, sauce, cold dish, baking powder, etc., its acidity is 1.3 times that of citric acid, especially Applicable as a sour agent for grape juice
Application of Food and Beverage Additives Grade Raw Material CAS 133-37-9 99% DL-Tartaric Acid/Racemic Acid Powder
Used in the manufacture of tartrate salts, used as a pH stabilizer in electroplating, used as a sour agent in the food industry, mainly used as a complexing agent in the industry, and also used in medicine.
Use as an experimental reagent, masking agent and beer foaming agent, also used in the tanning industry
Use It is widely used in food, medicine, chemical, light industry and other industries. For example, as beer foaming agent, food sour agent, flavoring agent, used in refreshing drinks, candy, juice, sauce, cold dish, baking powder, etc., its sour taste is 1.3 times that of citric acid, especially suitable for the sour taste of grape juice. Agent. It also plays a very important role in tanning, photography, glass, enamel, telecommunications equipment and other industries.
Use As a sour agent, the acidity is 1.2 to 1.3 times stronger than citric acid. It has high solubility and strong chelation ability for metal ions. It can be used in various foods and is used in an appropriate amount according to production needs. It has aromatizing effect on wine but weaker than citric acid. Generally used in combination with other organic acids such as citric acid or malic acid.
Use This product is widely used in food, medicine, chemical industry, light industry and other industries. It is mainly used in the manufacture of tartrate salts such as potassium bismuth potassium tartrate and sodium potassium tartrate. Its salts are used for mirror silver plating and metal treatment. Used in the food industry as beer foaming agents, food sour agents, flavoring agents, etc. Its acidity is 1.3 times that of citric acid, and it is especially suitable as a sour agent for grape juice. In the textile industry, tartaric acid is used as a mordant to control the release of chlorine from bleaching powders. It is used in medicine to manufacture cinchon. This product has been identified as an excellent food additive by the FAO/WHO Expert Committee. It also plays a very important role in tanning, photography, glass, enamel, telecommunications equipment and other industries.
Use Analytical reagents, widely used in qualitative and quantitative analysis, as a masking agent, used for masking, iron, aluminum, titanium tungsten, etc. during precipitation. Dissolve certain melts, test or determine potassium salts
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