DISODIUM TARTRATE
DISODIUM TARTRATE
Disodium tartrate is an organic sodium salt that is the disodium salt of L-tartaric acid.
Disodium tartrate is obtained as a byproduct of wine production.
Disodium tartrate acts as an emulsifier and pH control agent in food products.
CAS Number: 6106-24-7
EC Number: 212-773-3
Hill Formula: Na2C4H4O6
Molar Mass: 230.08 g/mol
Synonyms: Sodium L-tartrate, Disodium L-(+)-tartrate, Bisodium tartrate, Sal tartar, 868-18-8, Disodium tartrate, TARTARIC ACID, DISODIUM SALT, Sodium L-(+)-tartrate, disodium L-tartrate, Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, disodium salt, QTO9JB4MDD, Disodium (+/-)-tartrate, Disodium salt of L-(+)-tartaric acid, WDT27AD907, disodium (2R,3R)-2,3-dihydroxybutanedioate, CHEBI:63017, Sodium (2R,3R)-2,3-dihydroxysuccinate, Butanedioic acid, 2,3-dihydroxy-, disodium salt, (2R,3R)-rel-, Sodium (2R,3R)-2,3-dihydroxysuccinate(x:1), Sodium tartrate [NF], Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, sodium salt (1:2), L-(+)-Tartaric acid disodium salt, Natrium (RR)-tartrat, 51307-92-7, Sodiumtartrate, CCRIS 7318, sodium dl-tartrate, Disodium (2RS,3SR)-tartrate, EINECS 212-773-3, sodium L(+)-tartrate, UNII-QTO9JB4MDD, 6106-24-7, UNII-WDT27AD907, SODIUM (+)-TARTRATE, SODIUM DEXTRO-TARTRATE, SODIUM TARTRATE [II], SODIUM TARTRATE [MI], SCHEMBL456386, SODIUM TARTRATE [FCC], Disodium 2,3-dihydroxybutanedioate, (R-(R*,R*))-, SODIUM TARTRATE RACEMATE, INS NO.335(II), Butanedioic acid, 2,3-dihydroxy-, sodium salt (1:2), (2R,3R)-rel-, CHEMBL2107781, DISODIUM TARTRATE [INCI], DTXSID1028021, DTXSID2057861, SODIUM TARTRATE [MART.], INS-335(II), SODIUM TARTRATE [WHO-DD], l(+)-tartaric acid disodium salt, SODIUM TARTRATE, L (+)-, Butanedioic acid, 2,3-dihydroxy- (R-(R*,R*))-, disodium salt, Butanedioic acid, 2,3-dihydroxy-(R-(R*,R*))-, disodium salt, E-335(II), AKOS006240046, Butanedioic acid, 2,3-dihydroxy- (theta-(theta,theta))-, disodium salt, DB13707, Sodium(2R,3R)-2,3-dihydroxysuccinate, disodium (2R,3R)-2,3-dihydroxysuccinate, D4027, E78255, EN300-7817107, disodium (R-(R*,R*))-2,3-dihydroxybutanedioate, DISODIUM (+)-2,3-DIHYDROXYBUTANEDIOIC ACID, Q27132338, (R-(R*,R*))-2,3-dihydroxybutanedioic acid, disodium salt, BUTANEDIOIC ACID, 2,3-DIHYDROXY-, DISODIUM SALT, (R*,R*)-, Butanedioic acid, 2,3-dihydroxy-, disodium salt, (R*,R*)-(+-)-, BUTANEDIOIC ACID, 2,3-DIHYDROXY-, DISODIUM SALT, (R*,R*)-(+/-)-
Disodium tartrate is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 to < 10 tonnes per annum. Disodium tartrate is used by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing. Disodium tartrate is the organic sodium salt that is the disodium salt of L-tartaric acid. Disodium tartrate has a role as a food emulsifier. Disodium tartrate contains a L-tartrate(2-). Disodium tartrate is a disodium salt of l-( + )-tartaric acid that is identified by transparent, colorless, and odorless crystals. Disodium tartrate is obtained as a byproduct of wine manufacturing. Disodium tartrate is generally recognized as safe (GRAS) as a direct human food ingredient. Disodium tartrate acts as an emulsifier and pH control agent in food products. Disodium tartrate is commonly used as an emulsifier in cheese/cheese spread products and is not to exceed 4% concentration, according to Health Canada regulations. Disodium tartrate belongs to the class of organic compounds known as beta hydroxy acids and derivatives. Beta hydroxy acids and derivatives are compounds containing a carboxylic acid substituted with a hydroxyl group on the C3 carbon atom. Based on a literature review very few articles have been published on Disodium tartrate. Disodium tartrate is a solid standard with water content of 15.66% determined by the technique of loss on drying at 150°C. Disodium tartrate preparation from high-purity reagents and analysis is completed in an ISO/IEC 17025 and ISO 17034 accredited calibration laboratory. Disodium tartrate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement. Disodium tartrate is a disodium salt of l-( + )-tartaric acid that is identified by transparent, colorless, and odorless crystals. Disodium tartrate is obtained as a byproduct of wine manufacturing. Disodium tartrate is generally recognized as safe (GRAS) as a direct human food ingredient. Disodium tartrate acts as an emulsifier and pH control agent in food products. This monograph for Disodium tartrate provides, in addition to common physical constants, a general description including typical appearance, applications, change in state (approximate), and aqueous solubility. The monograph also details the following specifications and corresponding tests for verifying that a substance meets ACS Reagent Grade specifications including: Assay, Loss on Drying, pH of a 5% Solution at 25.0 °C, Insoluble Matter, Chloride, Phosphate, Sulfate, Ammonium, Calcium, Heavy Metals, and Iron. Disodium tartrate is a Acid phosphatase inhibitor, is a sodium salt used in buffers for molecular biology and cell culture applications. Increases the rate of colchicine binding to tubulin. Disodium tartrate is a crystalline salt of tartaric acid and sodium. Disodium tartrate is a white powder that is soluble in water, alcohols, and ethers. Disodium tartrate has been shown to be thermodynamically stable up to 350 °C, with a phase transition temperature of 230 °C. Disodium tartrate has been used in the synthesis of polymaleic acid and other biological products. Disodium tartrate was also shown to have an effect on the absorption of radiation by water vapor when Disodium tartrate was mixed with sodium carbonate. The melting point of Disodium tartrate is about 195 °C, which means Disodium tartrate will decompose at temperatures above this value. Disodium tartrate is a disodium salt of l-( + )-tartaric acid that is identified by transparent, colorless, and odorless crystals. Disodium tartrate is obtained as a byproduct of wine manufacturing. Disodium tartrate is generally recognized as safe (GRAS) as a direct human food ingredient. Disodium tartrate acts as an emulsifier and pH control agent in food products. Disodium tartrate is commonly used as an emulsifier in cheese/cheese spread products and is not to exceed 4% concentration, according to Health Canada regulations. Uses of Disodium Tartrate: Disodium tartrate is used for standardizing Karl Fischer reagent, as a pharmaceutic aid (sequestering agent), and cathartic. Disodium tartrate is used as an emulsifier, pH control agent, and sequestrant for foods. Permitted for use as an inert ingredient in non-food pesticide products. Disodium tartrate is used for standardizing Karl Fischer reagent, as a pharmaceutic aid (sequestering agent), and cathartic. Disodium tartrate a naturally occurring chemical compound found in berries, grapes and various wines. Disodium tartrate provides antioxidant properties and contributes to the sour taste within these products. Disodium tartrate dibasic dihydrate may be used in the preparation of solid-state M–L compounds (M = bivalent metal ions ie., Mn, Fe, Co, Ni, Cu, Zn; L = tartrate). Disodium tartrate may also be used in the preparation of copper (II) and cobalt (II) tartrate complexes by reacting with the corresponding metal salts. These complexes can undergo thermal decomposition to form Cu and Co metal oxide nanoparticles. Widespread uses by professional workers: Disodium tartrate is used in the following products: laboratory chemicals. Disodium tartrate is used in the following areas: scientific research and development. Other release to the environment of Disodium tartrate is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners). Uses at industrial sites: Disodium tartrate is used in the following products: laboratory chemicals. Disodium tartrate is used for the manufacture of: chemicals. Release to the environment of Disodium tartrate can occur from industrial use: as an intermediate step in further manufacturing of another substance (use of intermediates) and as processing aid. Industry Uses: Cleaning agent General Manufacturing Information of Disodium Tartrate: Industry Processing Sectors: Computer and Electronic Product Manufacturing Electrical Equipment, Appliance, and Component Manufacturing Fabricated Metal Product Manufacturing Machinery Manufacturing Transportation Equipment Manufacturing Action Mechanism of Disodium Tartrate: Disodium tartrate is a white, crystalline powder, used as an emulsifier and a binding agent. Disodium tartrate can be used in jellies, cheeses, sausage casings and any foods which contain fats or oils. Purification Methods of Disodium Tartrate: Disodium tartrate crystallises from warm dilute aqueous NaOH on cooling. Identifiers of Disodium Tartrate: CAS Number: 868-18-8 (anhydrous) 6106-24-7 (dihydrate) ChemSpider: 12786 PubChem CID: 13355 UNII: QTO9JB4MDD DIA7C37AOW (dihydrate) CompTox Dashboard (EPA): DTXSID1028021 InChI: InChI=1S/C4H6O6.2Na/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);;/q;2*+1/p-2 Key: HELHAJAZNSDZJO-UHFFFAOYSA-L InChI=1S/C4H6O6.2Na/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);;/q;2*+1/p-2 Key: HELHAJAZNSDZJO-NUQVWONBAO Key: HELHAJAZNSDZJO-UHFFFAOYSA-L SMILES: [Na+].[Na+].O=C([O-])C(O)C(O)C([O-])=O CAS: 6106-24-7 Molecular Formula: C4H10Na2O8 Molecular Weight (g/mol): 232.096 MDL Number: MFCD00150035 InChI Key: YAPIZISBZUXUIH-DGFHWNFOSA-N PubChem CID: 131855972 IUPAC Name: (2R,3R)-2,3-dihydroxybutanedioic acid;sodium;dihydrate SMILES: C(C(C(=O)O)O)(C(=O)O)O.O.O.[Na].[Na] Synonyms: L-(+)-Tartaric acid disodium salt, Disodium tartrate dihydrate, Sodium tartrate dihydrate Empirical Formula (Hill Notation): C4H4Na2O6 · 2H2O CAS Number: 6106-24-7 Molecular Weight: 230.08 EC Number: 212-773-3 CAS number: 6106-24-7 EC number: 212-773-3 Hill Formula: C₄H₄Na₂O₆ * 2H₂O Molar Mass: 230.08 g/mol HS Code: 2918 13 00 Properties of Disodium Tartrate: Chemical formula: C4H4Na2O6 (anhydrous) C4H8Na2O8 (dihydrate) Molar mass: 194.051 g/mol (anhydrous) 230.082 g/mol (dihydrate) Appearance: white crystals Density: 1.545 g/cm3 (dihydrate) Solubility in water: soluble Solubility: insoluble in ethanol Density: 1.820 g/cm3 (20 °C) pH value: 7.0 - 9 (50 g/l, H₂O, 20 °C) Bulk density: 460 kg/m3 Solubility: 290 g/l Molecular Weight: 194.05 Hydrogen Bond Donor Count: 2 Hydrogen Bond Acceptor Count: 6 Rotatable Bond Count: 1 Exact Mass: 193.98032641 Monoisotopic Mass: 193.98032641 Topological Polar Surface Area: 121 Ų Heavy Atom Count: 12 Complexity: 123 Isotope Atom Count: 0 Defined Atom Stereocenter Count: 2 Undefined Atom Stereocenter Count: 0 Defined Bond Stereocenter Count: 0 Undefined Bond Stereocenter Count: 0 Covalently-Bonded Unit Count: 3 Compound Is Canonicalized: Yes Specifications of Disodium Tartrate: Assay (perchloric acid titration): ≥ 99.5 % pH-value (5 %; water): 7.0 - 8.0 Chloride (Cl): ≤ 0.0005 % Phosphate (PO₄): ≤ 0.0005 % Sulfate (SO₄): ≤ 0.002 % Total nitrogen (N): ≤ 0.002 % Heavy metals (as Pb): ≤ 0.0005 % Ca (Calcium): ≤ 0.005 % Fe (Iron): ≤ 0.0005 % Color: White Quantity: 25 g Formula Weight: 194.05 Percent Purity: ≥98.0% (T) Physical Form: Crystalline Powder Chemical Name or Material: Disodium L-(+)-Tartrate Dihydrate Names of Disodium Tartrate: Regulatory process names: Bisodium tartrate Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, disodium salt Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, sodium salt (1:2) Butanedioic acid, 2,3-dihydroxy- (R-(R*,R*))-, disodium salt Butanedioic acid, 2,3-dihydroxy- (theta-(theta,theta))-, disodium salt Butanedioic acid, 2,3-dihydroxy-(R-(R*,R*))-, disodium salt (9CI) Disodium 2,3-dihydroxybutanedioate, (R-(R*,R*))- Disodium L-(+)-tartrate Disodium tartrate Disodium tartrate disodium tartrate Natrium (RR)-tartrat Sal tartar Sodium L-(+)-tartrate Sodium tartrate Tartaric acid, disodium salt IUPAC names: 2,3-dihydroxybutanedioic acid sodium salt (1:2) disodium (2R,3R)-2,3-dihydroxybutanedioate disodium 2,3-dihydroxybutanedioate disodium tartarate disodium tartrate DISODIUM TARTRATE, ANHYDROUS disodium(2R,3R)-2,3-dihydroxybutanedioate Sodio Tartrato 2-hidrato Sodium tartrate disodium (2R,3R)-2,3-dihydroxybutanedioate Other names: Sal tartar Disodium tartrate Bisodium tartrate Sodium l-(+)-tartrate E335 Other identifiers: 133-48-2 17990-54-4 58114-54-8 6106-24-7 868-18-8