Newgreen Supply Natural Supplements Green Tea Extract 98% EGCG Powder 副本
Product Description
Epigallocatechin gallate (EGCG), also known as epigallocatechin-3-gallate, is the ester of epigallocatechin andgallic acid, and is a type of catechin.
EGCG, the most abundant catechin in tea, is a polyphenol under basic research for its potential to affect human health and disease.
COA
|
Product Name: |
EGCG |
Brand |
Newgreen |
|
Batch No.: |
NG-24052801 |
Manufacture Date: |
2024-05-28 |
|
Quantity: |
3200kg |
Expiration Date: |
2026-05-27 |
| ITEMS | STANDARD | RESULT TEST METHOD |
| Assay(|HPLC) | 98% min | Complies |
| Physical & chemical control | ||
| Identification | Positive | Complies |
| Appearance | White powder | Complies |
| Tea polyphenol | / | 99.99% |
| Catechins | / | 97.51% |
| Coffeine | ≤0.5% | 0.01% |
| Loss on drying | ≤5.0% | 3.32% |
| Heavy metal | ≤10.0ppm | Complies |
| As | ≤2.0ppm | Complies |
| Ash | ≤0.5% | 0.01% |
| Water solubility | Soluble | Complies |
| Microbiology | ||
| Total plate count | ≤1000cfu/g | Complies |
| E.Coli | Negative | Complies |
| Test method | HPLC | |
| Conclusion |
Conform with Specification,Non-GMO,Allergan Free,BSE/TSE Free |
|
| Storage |
Stored in Cool & Dry Place, Keep Away From Strong Light And Heat |
|
| Shelf life |
2 years when properly stored |
|
Function
1.EGCG with the function of strong elimination of harmful free radicals.
2.EGCG with the function of anti-aging.
3. EGCG with the function of anti-radiation effect.
4.EGCG with the function of antibacterial, bactericidal.
Application
1. Applied in the field of cosmetics, EGCG has anti-wrinkle and anti-aging effects
2. Applied in the field of food, EGCG is used as a natural antioxidant, a preservative, and an anti-fadingagent.
3.Applied in the field of health care products
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