| ≥1 piece |
TEA POLYPHENOLS
1.CAS:989-51-5
2.light brown powder
3.Delivery:3-5 days
4.Package:aluminum foil bag,paperboard drum 25Kg
best quality 99%purity Tea Polyphenols raw material
Tea Polyphenols from Kangmeida
C AS 989-51-5
Function:
1. Theaflavins are the most important active constituents of black tea extract.
2. Theaflavins (TFs) possess various healthy and medicinal actions and will serve as effective anti-cardiovascular and blood vessel of brain, anti-atherosclerosis and anti-hyperlipodemia agents.
3. American contemporary pharmacological studies show that TFs are more likely to be a new kind of anti-cardiovascular and blood vessel of brain drug and also to be a kind of natural aspirin.
Application:
Be widely used as anti-oxidant and functionals
The multifunctional green food additives & raw material of health food
Intermediate of the medicine
Natrual herbal ingredient of TCM
| Items | Standards |
| Appearance | Light yellow powder |
| Extracted part | Leaf |
| Mesh Size | 100%through 80 meshes |
| Loss on Drying | 5.0% max |
| Bulk Density | 41-56 g/100ml |
| Ash | 5.0% max |
| Heavy Metals | 10.0 mg/kg max |
| Pb | 2ppm max |
| As | 2ppm max |
| Cd | 1.0 ppm max |
| Hg | 1.0ppm max |
| Solvents Residue | 0.05% max |
| Total Bacterial Count | 1000cfu/g max |
| Total Molds Count | 100cfu/g max |
| Staphylococcus aureus | Negative |
| Salmonella | Negative |
| E. Coli | Negative |
| Total tea polyphenols | 98.0% min by UV |
| Total Catechins | 75.0% min by HPLC |
| EGCG | 40.0% min by HPLC |
| Caffeine | 1.0% max by HPLC |
| Type: |
Tea Extract
|
Variety: |
Green Tea Extract
|
Form: |
Powder
|
| Part: |
Leaf
|
Extraction Type: |
Liquid-Solid Extraction
|
Packaging: |
Drum
|
| Place of Origin: |
Henan China (Mainland)
|
Grade: |
food grade
|
Brand Name: |
kangmeida
|
| Model Number: |
065
|
Extracted part:: |
Leaf
|
Mesh Size:: |
100%through 80 meshes
|
| Type:: |
Antioxidants
|
Model Number:: |
065
|
Heavy Metals:: |
10.0 mg/kg max
|
| Characters:: |
Light yellow powder
|
assay: |
99%
|
Bulk Density:: |
41-56 g/100ml
|
| Ash:: |
5.0% max
|