≥1 piece |
1.Resveratrol :50%-98%
2.Pure natural resveratrol white Powder
3.Test method:HPLC
4.Guarantee:ISO9001
Product Name: Best Resveratrol
Type: Herbal Extract
Varity: Polygonum Cuspidatum Extract
Specifications :
1.Resveratrol :50%-98%
2.Pure natural resveratrol white powder
3.Test method:HPLC
4.Guarantee:ISO9001
5.Identification:TLC
Packaging & DeLivery
Packaging Details: | inner package uses vacuum packaging,25kg/drum |
---|---|
Delivery Detail: | within a week |
Items | Method | Specifications |
Resveratrol | HPLC | ≥98.0% |
Emodin | HPLC | ≤2.0% |
Appearance | Visual | White Powder |
Odor & Taste | Visual & Taste | Characteristic |
Loss on drying | GB/T 5009.3 | ≤5.0% |
Sulphated Ash | GB/T 5009.4 | ≤5.0% |
Bulk Density | USP<616> | 40.0~60.0g/100ml |
Particle Size | USP<786> | 100% through 80 mesh |
Heavy metals | GB/T 5009.74 | ≤10 ppm |
Arsenic | GB/T 5009.11 | ≤2ppm |
Mercury | GB/T 5009.17 | ≤0.1ppm |
Cadmium | GB/T 5009.15 | ≤1ppm |
Lead | GB/T 5009.12 | ≤5ppm |
Total Plate Count | GB/T 4789.2 | ≤1,000cfu/g |
Yeasts & Molds | GB/T 4789.15 | ≤100cfu/g |
E.coli | GB/T 4789.3 | Negative |
Salmonella | GB/T 4789.4 | Negative |
Staphylococcus | GB/T 4789.10 | Negative |
Resveratrol :
1. Name : Resveratrol;3,4',5-Trihydroxy-trans-stilbene;
5-[(1E)-2-(4-Hydroxypheny1)etheny1]-1,3-benzenediol
2. Extraction source : Polygonum cuspidatum root
3. Physical Property : Tasteless; white crystals(methanol); poor sobulity in water,but easy soluble in ethanol;acetone etc.
4. Function and Usage:
• Anti-cancer
• Effect on cardiovascular system
• Antibacterial and antifungal
• Nourish and protect liver
• Antioxidant and quench free-radicals
es.
P ictures of Our Product :
We are professional manufacturer of Resveratrol in China ;
Welcome to visite us.
contact me:
Ms.lancy.luo
028-862890 11
Type: |
Herbal Extract
|
Variety: |
Polygonum Cuspidatum
|
Form: |
Powder
|
Part: |
root
|
Extraction Type: |
Solvent Extraction
|
Packaging: |
Bottle,Drum,Plastic Container
|
Place of Origin: |
Sichuan China (Mainland)
|
Grade: |
Pharmaceutical Grade
|
Brand Name: |
AUTE
|
Model Number: |
Trans Resveratrol Powder
|
Specification: |
50%-98%
|
Color: |
Light Yellow to White
|
Appearance: |
Light Yellow to White Fine powder
|
Latin name:: |
Polygonum Cuspidatum
|
Salmonella: |
Negative
|
water content: |
<2%
|
Odor&Taste: |
Characteristic
|
Shelf life: |
24 months when properly stored
|
Total number of germs: |
<1,000cfu/g
|
Emodin: |
<2.0%
|