Place of Origin:
China
Certification:
ISO 9001 | ISO 22000-HACCP | HALAL | Kosher
Product Introduction
Green tea catechins have shown a number of benefical effects, modern research and scientific data demonstrates that the beneficial effects of green tea are largely due to its main catechin, Epigallocatechin Gallate (EGCG). EGCG makes up about 30%-50% of the total catechin content and has an antioxidant activity about 25-100 times more potent than Vitamin C and E. The EGCG90%, 95%, 98%is a pure and defined substance delivering all the healthful benefits associated with green tea, which provides the best of green tea in its purest form, is highly compatible with a broad range of foods, beverages and dietary supplements. It is white to a pale pink powder, has little impact on the taste of your product.
| Analysis Items | Specifications | Results | Test Methods |
| Description | |||
| Identification | Positive | Conforms | TLC |
| Appearance & Color | Fine white to pale pink powder | Conforms | Visual |
| Odor & Taste | Characteristic | Conforms | Organoleptic |
| Mesh size | NLT 95% through 80 mesh | Conforms | 80 Mesh Screen |
| Solubility | Soluble in water & ethanol | Conforms | Visual |
| Extract solvent | Ethanol & water | Conforms | / |
| Assay | NLT 95% EGCG < 0.1% Caffeine |
95.24% Undetected |
HPLC |
| Physical | |||
| Loss on drying | NMT 2.0% | 0.28% | GB/T 5009.3 -2020 |
| Ash | NMT 0.5% | 0.07% | GB/T 5009.4 -2020 |
| Chemical | |||
| Heavy metals(Pb) | NMT 10ppm | Conforms | CP2020 |
| Lead (Pb) | NMT 2ppm | Conforms | GB/T 5009.12 -2020 |
| Arsenic (As) | NMT 1ppm | Conforms | GB/T 5009.11 -2020 |
| Cadmium (Cd) | NMT 1ppm | Conforms | GB/T 5009.15 -2020 |
| Mercury (Hg) | NMT 0.1ppm | Conforms | GB/T 5009.17 -2020 |
| Sterilization Method | High temperature & high pressure for short time (5" - 10") | ||
| Microbial | |||
| Total Plate Count | NMT 1,000cfu/g | Conforms | GB/T 4789.2 -2020 |
| Total Yeast & Mold | NMT 100cfu/g | Conforms | GB/T 4789.15-2020 |
| E. Coli | Negative | Conforms | GB/T 4789.3 -2020 |
| Salmonella | Negative | Conforms | GB/T 4789.4 -2020 |
| Non-GMO Status | The product is extracted from GMO-free plant. | ||
| Packing& Storage | Pack in paper-drums with two plastic-bags inside. Net Weight: 25 Kg/Drum. Store in a well-closed container away from moisture and direct sun light. |
||
| Shelf Life | 2 years if sealed and store away from moisture and direct sun light. | ||
Company Brief
Hunan Sunfull Bio-tech Co., Ltd. is a high-tech enterprise with more than 20 years' professional experience.
HUNAN SUNFULL is specialize in R&D, production and sales of natural plant extracts, and has achieved various qualifications and honor including National Grade II Prize, Provincial First Prize Award, ISO9001, ISO22000/HACCP, KOSHER and HALAL certificates. Sunfullbio, Sunepica ™ and Teavital ™ are our well-known trademarks.
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