Min. Order Reference FOB Price
1 KG US$1.00 / KG
Product Description
Black Tea Extract Abstract: Botanical Source: Camellia sinensis O. Ktze. Part Used: Leaf CAS No.: 84650-60-2 Specification: Theaflavins 25%, Polyphenols 75%. Specifications: Theaflavins 1% to 35% By HPLC Polyphenols 25% 40%, 75% ,82% By UV-VIS Theaflavins 40%~60% Theanine 25%~ 40% ...