Category:
Chiral Intermediates
CAS NO:
84929-27-1
Standard:
USP,
| Product name: | Grape Seed Extract |
| Appearance: | fine powder |
| Color: | Dark red |
| Specification: | 95%-98% |
| Quality: | TOP |
| Source: | Natural |
| Test method: | HPLC/UV |
| Shelf life: | 2 years |
Grape Seed Extract is a standardized polyphenol concentrate derived from Vitis vinifera seeds via solvent extraction and purification. Its primary active constituents are oligomeric proanthocyanidins (OPCs). The molecular formula is typically represented as C15H14O7 for catechin units, with CAS No. 84650-60-2.
Not intended for direct clinical drug treatment without medical supervision. Store in a cool, dry place below 25°C protected from light to prevent oxidation. Handle with appropriate PPE to avoid respiratory irritation during powder processing.