 |
| Menge: | |
|---|---|
DY18974
130-95-0
205-003-2
C20H24N2O2
quinine
| Index Name | Specification |
| Appearance | White or light yellow crystalline powder |
| Specific rotation | +158.0 to +168.0 degree(Ethanol) |
| M.P. | 173.0 to 178.0degC |
| Loss on drying | 1.0%Max |
| Residue on ignition | 0.1%Max |
| Chloride | 250ppm Max |
| Heavy metals | 10ppm Max |
| Sulphate | 500ppm Max |
| Other Cinchona Alkaloid | 1.0%Max |
| Total base | C20H24N2O2 98.0%Min |
| Index Name | Specification |
| Appearance | White or light yellow crystalline powder |
| Specific rotation | +158.0 to +168.0 degree(Ethanol) |
| M.P. | 173.0 to 178.0degC |
| Loss on drying | 1.0%Max |
| Residue on ignition | 0.1%Max |
| Chloride | 250ppm Max |
| Heavy metals | 10ppm Max |
| Sulphate | 500ppm Max |
| Other Cinchona Alkaloid | 1.0%Max |
| Total base | C20H24N2O2 98.0%Min |