| Model Number: | FH08 |
|---|---|
| Brand Name: | FH |
| Grade: | Food And Pharmaceutical Grade |
| Place of Origin: | China (Mainland) |
| Packaging: | Drum,Vacuum Packed,Resveratrol could also packed by aluminum foil bag |
| Extraction Type: | Solvent Extraction |
| Part: | Leaf |
| Form: | Powder |
| Type: | Herbal Extract |
| Variety: | Resveratrol Extract |
Quick Details
Specifications
Product Description
About Resveratrol:
- Product Name: Resveratrol
- Botanical Source: Polygonum cuspidatum
- Part Used: Root
- Appearance: White Fine Powder
- Extract Method: Water & Ethanol
- Specs: 20%, 50%, 98%
- Test Methods: HPLC
Resveratrol is a popular natural remedy and form of alternative medicine said to offer a broad range of health benefits. Found naturally in the skin of grapes, resveratrol is widely available in supplement form. Research shows that resveratrol acts as an antioxidant and an anti-inflammatory. Although a number of laboratory and animal-based studies suggest that resveratrol may provide certain health benefits, research on the health effects of resveratrol in humans is somewhat limited.
Specification
|
ITEMS |
STANDARD |
RESULTS |
|
Assay(HPLC) |
≥ 98.0% |
98.53% |
|
Physical & Chemical |
||
|
Appearance |
White Fine Powder |
Complies |
| Odor & Taste | Characteristic | Complies |
|
Mesh |
100% pass 80mesh |
Complies |
| Bulk Density | 45-60g/100ml | 48g/100ml |
| Peroxide Value | ≤20 meq/kg | Complies |
| Loss on Drying | <5.0% | 0.42% |
| Ash | <3.0% | 1.16% |
| Pesticides Residues | ≤1ppm | Complies |
|
Heavy Metals |
||
|
Pb |
≤2ppm |
1.22ppm |
|
As |
≤1ppm |
0.78ppm |
|
Cd |
≤1ppm |
0.02ppm |
|
Hg |
≤1ppm |
0.034ppm |
|
Phosphate Organics |
≤1ppm |
Complies |
|
Microbiology |
||
|
Total Plate Count |
<1000cfu/g |
Complies |
|
Yeast & Mould |
<100cfu/g |
Complies |
|
E.coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
|
Staphylococcus |
Negative |
Negative |
|
Storage |
Preserve in tight containers at controlled room temperature. |
|
| Packing | 25kg/Drum,inner by plastic bag. | |