Tartaric Acid
Product Description
| Product | Tartaric Acid |
| CAS | 87-69-4 |
| Formula | C4H6O6 |
| Synonym | Tartaric Acid, Butanedioic acid, 2,3-dihydroxy- [R-(R*,R*)]-, Tartaric acid, L-(+)-, (+)-Tartaric acid, (R,R)-(+)-Tartaric acid, (2R,3R)-Tartaric acid, Butanedioic acid, 2,3-dihydroxy-, L-(+)-Tartaric acid, L-Tartaric acid, Natural tartaric acid, Succinic acid, 2,3-dihydroxy, Threaric acid, 1,2-Dihydroxyethane-1,2-dicarboxylic acid, (2R,3R)-(+)-Tartaric acid, (+)-(2R,3R)-Tartaric acid, Dextrotartaric acid, Malic acid, 3-hydroxy-, (L)-, Tartaric acid, (L)-, 2,3-Dihydroxysuccinic acid, (2R,3R)-, 2,3-Dihydroxybutanedioic acid, Kyselina 2,3-dihydroxybutandiova, Kyselina vinna, (+)-(R,R)-Tartaric acid, (+)-L-Tartaric acid, Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, d-Tartaric acid, NSC 62778, Baros (Salt/Mix), 1,2-Dihydroxyethane-1,2-dicarboxylic acid, 1,2-dihydroxyethane-1,2-dicarboxylicacid, 2,3-Dihydrosuccinic acid, 2,3-dihydrosuccinicacid, 2,3-dihydroxy-[R-(R*,R*)]-Butanedioicacid, 2,3-dihydroxy-[theta-(theta,theta)]-butanedioicaci, 2,3-Dihydroxysuccinic acid, 2,3-dihydroxy-succinicaci, L(+)-Tartaric acid |
Typical Product Specifications
| SMILES | O[C@H]([C@@H](O)C(=O)O)C(=O)O |
| InChI | 1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1 |
| Henry's Law Constant | 1.32E-10 atm-m3/mole |
| log P (octanol-water) | -1.000 |
| pKa Dissociation Constant | 3.06 |
| Vapor Pressure | 1.48E-07 mm Hg |
| Water solubility | 5.82E+05 mg/L |
| Atmospheric OH Rate Constant | 1.38E-11 cm3/molecule-sec |
| Water solubility | 1390 g/L (20 ?C) |
| Color | White or colorless |
| FEMA | 3044 |
| Alpha | 12 ° (c=20, H2O) |
| Merck | 14,9070 |
| Solubility | H2O: soluble1M at 20°C, clear, colorless |
| Form | Solid |
| Storage Temperature | Store at room temperature. |
| Refractive Index | 12.5 ° (C=5, H2O) |
| BRN Number | 1725147 |
| Stability | Stable. Incompatible with oxidizing agents, bases, reducing agents. Combustible. |
| Vapor Density | 5.18 |
| Density | 1.76 |
| Flash Point | 210 °C |
| Specific Rotation | + 12.0/12.8 (aq. solution 20%, w/v, alpha D^20) |
| Storage | Storage time to less than 12 month in order to avoid the caking. Kept in the original packing, in dry cool place, avoiding to expose it to very hot or cold temperatures and to direct sun light. |
| Melting Point | 170-172 °C |
| Notes | Tartaric acid occurs as colorless or translucent crystals or as a white fine to granular crystalline powder. It is odorless and has an acid taste. According to Ph, EUR, USP, FU, NIF, FCC Y REG 2012/231/EC, the product life is 10 years, but being hygroscopic, it is recommended to use within 6 months.
Packaging: - Polypropylene raffia bags or paper bags with polyethylene inner bag of 25 KG - Polypropylene raffia big bags with polyethylene inner bag of 1,000 KG - Shrink wrapped pallets of 1,000 KG, 1,200 KG and 1,250 KG |
| Class | Specialty Chemicals |
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