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Tea polyphenols are one of the important chemical components in green tea extract, and their content accounts for about 20% to 30% of the total dry matter of tea leaves. Tea polyphenols (Tea polyphenols), also known as vitamin polyphenols, is a kind of fused-ring aromatic hydrocarbons, which is the general name of polyphenols in tea.
| Product Name | Tea polyphenol |
| CAS NO. | 84650-60-2 |
| MF | C17H19N3O |
| MW | 281.36 |
| Appearance | Brown Yellow Powder |










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