Certificate of Analysis
| Product Name: | Zeaxanthin |
| Catalog Number: | M19209 |
| CAS Number: | 144-68-3 |
Physical and Chemical Properties
| Formula: | C40H56O2 |
| Molecular Weight: | 568.87 |
| Form: | Solid |
| Solubility: | THF ≥ 10 mg/mL |
| Storage: | -20°C, protect from light |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | >95% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | Zeaxanthin, a diet-obtained carotenoid, presents in the macula region of the eye. Zeaxanthin shows antioxidant effects. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |