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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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Описание
| Элемент | Подробности |
|---|---|
| Название продукта | Tea Polyphenols 98% |
| Product Source | Dried young leaves of Camellia sinensis O. Ktze. (Theaceae family) |
| Метод обнаружения | UV (Ultraviolet Spectrophotometry) |
| Character | Brown powder |
| Упаковка продукта | Bulk; 1kg/bag; 25kg/drum (inner: double-layer plastic bag; outer: cardboard drum) |
| Срок годности | Два года |
| Условия хранения | Should be sealed and protected from light; stored in a dry, cool and well-ventilated place. Shelf life is two years. |
