CAS number：
Molecular formula：
molecular weight：
Chemical structure：
| CERTIFICATE OF ANALYSIS | |||
| PRODUCT NAME | GREEN TEA EXTRACT | BOTANICAL NAME | Camellia Sinensis |
| PLANT PART | LEAF | ||
| PACKING SPECIFICATION | 25KG/DRUM | ||
| TEST | SPECIFICATION | RESULT | CONCLUSION |
| Assay | NLT 98% Polyphenols | 99.11% | UV |
| NLT 80% Catechins | 80.73% | HPLC | |
| NLT 50% EGCG | 50.25% | HPLC | |
| NMT 0.5% Caffeine | 0.12% | HPLC | |
| Appearance | Light brown powder | Complies | Visual |
| Identification | Positive | Complies | TLC |
| Odor | Characteristic | Complies | Organoleptic |
| Taste | Characteristic | Complies | Organoleptic |
| Loss of Drying | NMT 5.0% | 3.03% | 5g / 105C /4hrs |
| Ash | NMT 5.0% | 0.18% | 2g / 525C / 3hrs |
| Heavy Metals | NMT 10ppm | Complies | AAS |
| Arsenic (As) | NMT 2ppm | Complies | AAS |
| Lead (Pb) | NMT 1ppm | Complies | AAS |
| Cadmium(Cd) | NMT 0.5ppm | Complies | AAS |
| Mercury (Hg) | NMT 0.1ppm | Complies | AAS |
| Total Plate Count | <1,000cfu/g | Complies | FDA BAM 8th Ed. |
| Yeast & Mold | <100cfu/g | Complies | FDA BAM 8th Ed. |
| Salmonella | Negative | Complies | FDA BAM 8th Ed. |
| E.Coli | Negative | Complies | FDA BAM 8th Ed. |
| Conclusion: | Complies with Standard | ||
