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Tea Polyphenols 98%
Tea Polyphenols 98%，Brownish-red powder ，Testing Standard: UV
This product is refined from natural tea leaves and is the general term for polyphenols in tea. It has various effects such as antioxidant, preservation, and antibacterial, and is widely used in food, pharmaceutical, daily chemical and other fields.
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Description
| Article | Détails |
|---|---|
| Nom du produit | Tea Polyphenols 98% |
| Product Source | Dried young leaves of Camellia sinensis O. Ktze. (Theaceae family) |
| Méthode de détection | UV (Ultraviolet Spectrophotometry) |
| Character | Brown powder |
| Emballage du produit | Bulk; 1kg/bag; 25kg/drum (inner: double-layer plastic bag; outer: cardboard drum) |
| Durée de conservation | Deux ans |
| Conditions de stockage | Should be sealed and protected from light; stored in a dry, cool and well-ventilated place. Shelf life is two years. |
