| Appearance | White to Almost white powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 98.0 % |
| Melting point | 106.0 to 110.0 °C |
| Specific rotation [a]20/D | +35.0 to +41.0 deg(C=1, 0.1N HCl in EtOH) |
| Solubility | Soluble in Methanol |




