CASR |
: | 77-93-0 |
Molecular Formula |
: | C12H20O7 |
Molecular Weight |
: | 276.29 |
| Specifications | |
|---|---|
| Description: | A clear transparent liquid. |
| Solubility: | 2% soluble in water. Miscible with alcohol. |
| Refractive index: | 1.440-1.446 |
| Wt. per ml,20°C: | 1.135-1.139g |
| Assay (acidimetric, after drying): | 99-100.5% |
| Boiling point: | 127°C/1mm |
| Ethanol(C2H5OH): | 0.5%max |
| Acidity(as citric acid): | 0.02%max |
| Water: | 0.25%max |
| Heavy metal(as Pb): | 0.001%max |
| Cyclohexane(C6H12): | 0.4%max |
