Ascorbyl stearate is a fatty acid ester formed from ascorbic acid and stearic acid. In addition to its use as a source of vitamin C, it is used as an antioxidant food additive in margarine. The USDA limits its use to 0.02% individually or in conjunction with other antioxidants.
| Categories | Lipids |
|---|---|
| Filter | Glycolipid |
| CAS Number | 10605-09-1 |
| Molecular Formula | C24H42O7 |
| Molecular Weight (g/mol) | 442.59 |
| Purity | >95% |
| Storage | Room temperature |