Product Details
Place of Origin: China
Brand Name: YHF
Certification: ISO/HACCP/KOSHER/GMPs/FDA
Model Number: 501-36-0
Payment & Shipping Terms
Minimum Order Quantity: Minimum standard package， for the detail, please refer to "regular package"
Packaging Details: 25kg/drum
Delivery Time: 30 work days after receiving firm order.
Appearance: |
White Or Ivory White Powder |
CAS No: |
501-36-0 |
Specification: |
99.0% |
Test Method: |
HPLC |
Packaging: |
25Kg/drum |
Extraction Type: |
Solvent Extraction |
Appearance: |
White Or Ivory White Powder |
CAS No: |
501-36-0 |
Specification: |
99.0% |
Test Method: |
HPLC |
Packaging: |
25Kg/drum |
Extraction Type: |
Solvent Extraction |
Pure Herbal Polygonum Cuspidatum Extract Resveratrol White Powder CAS 501-36-0
Product Details :
| Product name | Trans Resveratrol | Part | root |
| Ingredient | Resveratrol | Appearance | Light yellow or white fine powder |
| CAS No. | 501-36-0 | ||
| Molecular formula | C14H12O3 | ||
| Molecular weight | 228.24 | ||
| Specification | Resveratrol 50%, 98%, 99% | ||
| Test method | HPLC | ||
| Extraction type | Solvent extraction | Grade | Pharmaceutical and food |
| Brand | YHF | QC | ISO9001:2008,GMP |
| Storage | Stored in a clean, cool, dry area; keep away from strong, direct light. | ||
| Shelf life | 2 years. | Delivery | Within 3 days after payment |
Specification :
|
Items
|
Standard
|
|
Resveratrol(HPLC)
|
≥98.0%
|
|
Appearaance
|
White Powder
|
|
Odor
|
Characteristic
|
|
Sieve
|
100% through 80 mesh
|
|
Tapped density
|
40.0g/100ml
|
|
Loose density
|
20.0g/100ml
|
|
Loss on drying
|
≤0.5%
|
|
Sulphated ash
|
≤0.5%
|
|
Heavy metals
|
≤10ppm
|
|
Arsenic
|
≤2.0ppm
|
|
Mercury
|
≤0.1ppm
|
|
Cadmium
|
≤1.0ppm
|
|
Lead
|
≤0.5ppm
|
|
Pesticide residues
|
Meets the requirement
|
|
Residual solvents
|
Meets the requirement
|
|
Total plate count
|
≤1.000cfu/g
|
|
E.coli
|
Negative
|
|
Salmonella
|
Negative
|
|
Mould and yeast
|
≤100cfu/g
|
|
Staphylococcus aureus
|
Negative
|
Function :
Resveratrolis main ingredient extracted from Polygonum cuspidatum. They have excellent antioxidant property and may be used to:
1 Cleaning heating and elieve pain;
2 Protection of heart and liver;
3 Antithrombus funtion;
4 Improvement of activity of immune system.
Application :
1 It can be applied as Nutritional supplements,Dietary supplement
2 It can be appled in Pharmaceutical And Medicinal field.
3 It can be used as comestic product.
Our Advantages :
