| ≥1 piece |
factory supply top quality Black tea extract
13 years' experience
sample is available
pure and natural
(1) Specification
black tea extract ---- theaflavin 40% by HPLC
| Item | Specification |
| Assay (by HPLC) | theaflavin 40% |
| Appearance | fine powder |
| Color | red brown |
| Odor | Characteristic |
| Mesh | 100% pass 80 mesh |
| Sulphated Ash | <10% |
| Heavy metal | ≤10PPM |
| pb | <0.5mg/kg |
| As | <0.3 mg/kg |
| Hg | Negative |
| Loss On Drying | ≤5% |
| Total Plate | <1000CFU/g |
| Yeast&Mold | <100CFU/g |
| Salmonella | Negative |
| E.Coli | Negative |
** The above specification is just for reference only.
| Type: |
Herbal Extract
|
Variety: |
organic black tea extract
|
Form: |
Powder
|
| Extraction Type: |
Solvent Extraction
|
Packaging: |
Drum
|
Grade: |
AA
|