Specification: 10%~98%Tea Polyphenols,
15%~98% EGCG ,
30%~90% Catechin,
0.5%-5% Caffeine
Latin Name: Camellia sinensis
Used Part: Leaf
Apperance: Yellow Brown Fine Powder
Cas No.: 84650-60-2
Source of Supply: Factory Supply Directly
Package: 25 Kg/Drum or Custom Required
Specification: 10%~98%Tea Polyphenols,
15%~98% EGCG ,
30%~90% Catechin,
0.5%-5% Caffeine
Latin Name: Camellia sinensis
Used Part: Leaf
Apperance: Yellow Brown Fine Powder
Cas No.: 84650-60-2
Source of Supply: Factory Supply Directly
Package: 25 Kg/Drum or Custom Required
Product Description
Green tea is is the largest and most widely consumed tea in China, which contains many nutrients that the human body needs, such as proteins, amino acids, alkaloids, tea polyphenols, carbohydrates, lipids, and various vitamins and mineral elements.
Green Tea Extract Powder is made from the leaf of Camellia sinensis by modern extraction equipment,which keep most ingrediets of raw material. A large number of modern scientific researches have confirmed it has the functions of anti-oxidation, scavenging free radicals, lowering blood lipids, protecting the liver and improving the immunity of the body.

Specification Sheet
Test Items | Specifications | Test Methods |
Assay | ≥98.0% Tea Polyphenol | UV |
Appearance | Yellow Brown Fine Powder | Visual |
Odor and Taste | Characteristic | Organoleptic |
Sieve analysis | 90% through 80 mesh | 80 Mesh Screen |
Loss on Drying | ≤5.0 % | 105℃/2 hrs |
Total Ash | ≤5.0 % | GB 5009.4-2016 |
Bulk Density | 40~60 g/100mL | GB/T 18798.5 |
Tap Density | 50~80g/100mL | GB/T 18798.5 |
Lead (Pb) | ∠3.0mg/kg | ICP-MS |
Arsenic (As) | ∠2.0mg/kg | ICP-MS |
Cadmium (Cd) | ∠1.0mg/kg | ICP-MS |
Mercury (Hg) | ∠0.1mg/kg | ICP-MS |
Total Aerobic Count | ≤1000cfu/g | GB 4789.2 |
Yeast and Moulds | ≤100cfu/g | GB 4789.15 |
E-Coli | Negative | GB 4789.3 |
Salmonella | Negative | GB 4789.4 |
Staphylococcus Aureus | Negative | GB 4789.10 |
Main Application
√ Application in Food and Beverage Ingredients
√ Application in Healthy Products Ingredients
√ Application in Nutrition Supplements Ingredients
√ Application in Pharmaceutical Industry and General Drugs Ingredients
√ Application in Cosmetic Ingredients

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