| Identification | |
| Name: | Butanedioicacid, 2,3-dihydroxy- (2R,3R)-, potassium salt (1:2) |
| Synonyms: | Butanedioicacid, 2,3-dihydroxy- (2R,3R)-, dipotassium salt (9CI); Butanedioic acid,2,3-dihydroxy- [R-(R*,R*)]-, dipotassium salt; Potassium tartrate (K2O6C4H4)(6CI,7CI); Tartaric acid, dipotassium salt (8CI); Dipotassium L-(+)-tartrate;Dipotassium L-tartrate; Dipotassium tartrate; Neutral potassium tartrate;Potassium tartrate; Soluble tartar |
| CAS: | 921-53-9 |
| EINECS: | 213-067-8 |
| Molecular Formula: | K2C4H4O6 |
| Molecular Weight: | 226.26756 |
| InChI: | InChI=1S/C4H6O6.2K/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/t1-,2-;;/m1../s1 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 209.4°C |
| Boiling Point: | 399.3°Cat760mmHg |
| Density: | 1.98 |
| Stability: | Stable. |
| Water Solubility: | Stability Stable. Toxicology Not regarded as hazardous. Toxicity data (The meaning of any toxicological abbreviations which appear in this section is given |
| Solubility: |
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| Appearance: | white crystalline powder |
| Specification: | white crystalline powder |
| Flash Point: | 209.4°C |
| Color: | COLORLESS CRYSTALS OR WHITE, CRYSTALLINE POWDER SLIGHTLY OPAQUE CRYSTALS |
| Safety Data | |
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