| ≥1 piece |
EGCG
Manufacturer direct Supply
2.Test Method: HPLC
3.Professional and prompt delivery
4.Certificates:GMP,NS
Our Advantage
1.GMP, HACCP, ISO, OHSAS approved quality and standards.
2.Competitive price and high quality
3.Sample is available
4.Top quality with competitive price
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Specification
Product Name : EGCG
Botanical Resource: Camellia sinensis O. Ktze.
Molecular formula: C 22 H 18 O 11
Molecular weight: 458.38
CAS No.: 989-51-5
Product Spec.: EGCG 60%~98%
Molecular Structure
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Main Function
EGCG ----(-)-Epigallocatechin gallate, an most potent antioxidant polyphenols of green tea, is associated with antioxidant, antitumor and antimutagenic activities. The antioxidant activity is at lest 100 times effective than vitamin C and 25 timeseffective than Vitamin E at protecting cells and DNA from damage which are believed to be linked to cancer, heart disease and other potentially fatal illnesses. The biological benefits of EGCG are generally attributed to their antioxidant activity to scavenge free radical oxygen.
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Specification:
| Analysis | Specification | Results | Test Method |
| Assay | EGCG≥90% | 91.24% | HPLC |
| Appearance | White fine powder | White fine powder | Visual |
| Odor&Taste | Characteristic | Characteristic | Organoleptic |
| Sieve | 100% pass 80 mesh | Complies | 80 mesh screen |
| Loss on Drying | ≤5.0% | 3.25% | 5g/105°C/2hrs |
| Ash | ≤1.0% | 0.76% | 5g/525°C/2hrs |
| Heavy Metal | ≤10 ppm | Complies | CP2010 |
| As | ≤1 ppm | Complies | CP2010(AAS) |
| Pb | ≤1 ppm | Complies | CP2010(AAS) |
| Hg | ≤0.5 ppm | Complies | CP2010(AAS) |
| Cd | ≤0.5 ppm | Complies | CP2010(AAS) |
| Total Plate Count | ≤1000cfu/g | Complies | CP2010 |
| Yeast&Mold | ≤100cfu/g | Complies | CP2010 |
| E.Coil | Negative | Negative | CP2010 |
| Salmonella | Negative | Negative | CP2010 |
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Package & Storage:
Packing: By 25kgs/drum, inner by double plastic bag.
Storage: Stored in a cool&dry well-closed container, keep away from moisture and strong light/heat.
Shelf life: Two years under well storage situation
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Sweet Tips:
-1,Delivery: By UPS/DHL/TNT/EMS or by Air/ Sea as per Qty.
-2,Samples: Within 48 Hours.
-3,www.biowison.com
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About us :
| Type: |
Herbal Extract
|
Variety: |
Green tea extract
|
Form: |
Powder
|
| Part: |
Leaf
|
Extraction Type: |
Solvent Extraction
|
Packaging: |
Bottle,Drum,Glass Container,Plastic Container
|
| Place of Origin: |
China (Mainland)
|
Grade: |
Pharma Grade/food Grade
|
Brand Name: |
wison
|
| Model Number: |
WS-B-A
|
MOQ: |
1kg
|
Appearance: |
Fine powder
|
| Specification: |
EGCG 60%~98%
|
Particle Size: |
100% pass 80 mesh
|
Solubility: |
Soluble in hydro-alcoholic solution
|
| CAS: |
989-51-5
|