 |
| Cantidad: | |
|---|---|
DY14623
112828-00-9
C27H40O3
Calcipotriol
| Index Name | Specifications |
| Appearance | White powder |
| Assay | 95.5-102% |
| Infrared absorption | According to the standard |
| Identification | HPLC retention time is confirmed to the standard |
| Loss on drying | 1.0% max |
| Known impurity | 24-epi-calcipotriol< 1% 5E-calcipotriol<1% 7Z-calcipotriol<0.5% |
| Unknown impurity | 0.1% max each |
| Total impurity | 2.5% max |
| Index Name | Specifications |
| Appearance | White powder |
| Assay | 95.5-102% |
| Infrared absorption | According to the standard |
| Identification | HPLC retention time is confirmed to the standard |
| Loss on drying | 1.0% max |
| Known impurity | 24-epi-calcipotriol< 1% 5E-calcipotriol<1% 7Z-calcipotriol<0.5% |
| Unknown impurity | 0.1% max each |
| Total impurity | 2.5% max |