Articles of L(+)-Tartaric acid are included as well. There is a bond between the oxygen and hydrogen in the OH groups. errors or omissions in the Database. : 87-69-4 Product code : LC25940 Formula : HOOC(CHOH)2COOH Other means of identification : L-tartaric acid 1.2. Its molecular formula is K 2 C 4 H 4 O 6 and its molar mass is 226.27 g mol -1. This potassium salt is converted to calcium tartrate (CaC4H4O6) upon treatment with milk of lime (Ca(OH)2): It is also used as an antioxidant. R,S-tartaric acid is a meso form. Substance name : Tartaric Acid Chemical name : 2,3-Dihydroxybutanedioic acid CAS-No. Its chemical formula is C4H6O6,its official name 2,3-dihydroxybutanedioic acid. The former byproducts mostly consist of potassium bitartrate (KHC4H4O6). Tartaric acid, H2C4H4O6 is neutralized with 0.100 M NaOH. Technology, Office of Data Tartaric acid can be added to food when a sour taste is desired. Tartaric acid is a carbon based compound that is found in some naturally occurring fruits and vegetable plants. However, around the 16th century this acid made its way to Mexico by way of foreign colonists from areas like Spain and Portugal. Our Tartaric Acid is a food grade product and it is Kosher certified. The L-(+)-tartaric acid isomer of tartaric acid is industrially produced in the largest amounts. The ingredient is prepared by the reaction of diacetyl tartaric anhydride with mono- and diglycerides that are derived from edible sources. Other uses of tartaric acid are for making silver mirrors, tanning of leather and for making blue prints. The acid possesses two alcohol groups and two acid groups. It is obtained from lees, a solid byproduct of fermentations. Database and to verify that the data contained therein have The major components are a glycerol molecule with a stearic acid residue, a diacetyltartaric acid residue and a free secondary hydroxyl group. As a food additive, tartaric acid uses are for a number of food types, in packaged as well as home cooked foods. Tartaric acid uses are spread over a variety of industries, but the most important of all the tartaric acid uses is as a food additive. Formula and structure: The chemical formula of tartaric acid can be written as HO 2 C-CH(OH)-CH(OH)-CO 2 H or (CH(OH)COOH) 2. The simple chemical formula of tartaric acid is shown below. Tartaric Acid Research Lewis Structure of Tartaric Acid Tartaric Acid Molecule on Paper 3D Tartaric Acid Molecule The chemical compound for tartaric acid is C4H6O6. (R,R)-tartaric acid is the naturally occurring form. (±)-Tartaric acid. It is a chiral molecule and shows stereoisomerism properties namely, D-tartaric acid, L-tartaric acid, and meso-tartaric acid. MDL number MFCD00064207. Data from NIST Standard Reference Database 69: The National Institute of Standards and Technology (NIST) L-(+)-Tartaric acid ACS reagent, ≥99.5% Synonym: (2R,3R)-(+)-Tartaric acid, L-Threaric acid CAS Number 87-69-4. Originally, it was commonly extracted from tamarinds in areas including Nigeria and Sudan to be used for its health benefits and as a food ingredient. Potassium tartrate is a salt of tartaric acid, thus its structure keep the same functional groups: 2 hydroxyl groups (-OH) and two carboxyl group (-COO). Figure 1: D-tartaric acid, L-tartaric acid and meso-tartaric acid from left to right. Tartaric acid salts are called tartrates. It is also found in the form of salts, namely calcium tartrate, potassium tartarate, & sodium tartarate. Tartaric acid also finds use in making glucose determination solution for the purpose of medical analysis. It is used in the form of salts, namely calcium tartrate potassium... 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