L(+)-Ascorbic acid [ 50-81-7 ]
| mp | 190-194 °C (dec.) |
| alpha | 20.5 º (c=10,H2O) |
| density | 1,65 g/cm3 |
| FEMA | 2109 |
| refractive index | 21 ° (C=10, H2O) |
| storage temp. | 0-6°C |
| solubility | H2O: 50 mg/mL at 20 °C, clear, nearly colorless |
| form | powder |
| color | white to slightly yellow |
| Water Solubility | 333 g/L (20 ºC) |