| Product Name | Vitamin D4 (Synonyms: 22-Dihydroergocalciferol) |
|---|---|
| CAS | 511-28-4 |
| Formula | C28H46O |
| MW | 398.66 |
| MDL | MFCD00078131 |
| Appearance | Off-white to light yellow powder |
| Storage condition | Dry, dark and at 0 - 4℃ for short term (days to weeks) or -20℃ for long term (months to years). |