|
HS Code |
576573 |
| Product Name | Black Tea Polyphenols |
| Appearance | Brown powder |
| Main Ingredient | Polyphenols extracted from black tea |
| Purity | Typically ≥ 40% |
| Water Solubility | Soluble |
| Odor | Characteristic tea aroma |
| Taste | Astringent, slightly bitter |
| Source | Camellia sinensis leaves |
| Common Extraction Method | Water/ethanol extraction |
| Active Components | Theaflavins, thearubigins |
| Shelf Life | 24 months in unopened condition |
| Storage Condition | Store in a cool, dry place away from light |
| Particle Size | 80-120 mesh |
| Applications | Functional foods, beverages, dietary supplements |
| Certification Status | Food grade, may have ISO, HACCP |
As an accredited Black Tea Polyphenols factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White fiber drum with inner double-layer plastic bags, 25 kg net weight, labeled “Black Tea Polyphenols,” stored cool and dry. |
| Shipping | Black Tea Polyphenols are shipped in tightly sealed, food-grade containers to ensure product integrity and prevent moisture contamination. Packaging meets international safety regulations for food additives or raw materials. Shipments are handled with care to avoid damage during transit, and temperature conditions are generally maintained at room temperature unless otherwise specified. |
| Storage | Black Tea Polyphenols should be stored in a tightly sealed container, protected from light, moisture, and air to prevent oxidation. Keep at a cool, dry place, ideally at 2–8°C (refrigerator). Avoid exposure to heat and direct sunlight. Ensure the storage area is clean, well-ventilated, and separate from incompatible substances to maintain the stability and potency of the polyphenols. |
Competitive Black Tea Polyphenols prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
