Fooding Group Limited 
- Description
- About Polygonum cuspidatum extract Resveratrol
- Support & FAQs
- Our Services
Polygonum cuspidatum extract, Resveratrol is a naturally occurring phytoalexin produced by some higher plants in response to injury or fungal infection. Phytoalexins are chemical substances produced by plants as a defense against infection by pathogenic microorganisms, such as fungi.
Fooding is a Polygonum cuspidatum extract Manufacturers, Suppliers and Wholesalers in China. You can inquiry Polygonum cuspidatum extract price by email us: info@chinafooding.com or leave message on the Fooding web. Fooding ensure you can buy Polygonum cuspidatum extract with a good price.
| Polygonum Cuspidatum Extract Resveratrol | ||||
| Routine Packing: | 25kg bag | |||
| Place of origin: | China | |||
| QC: | Haccp, Kosher, Hala,ISO | |||
| Payment terms: | T/T or L/C | |||
| Port of dispapch: | Shanghai,Tianjin,Qindao | |||
Product Description
|
Item |
Specification |
Results |
Test Method |
| Active Ingredients | Resveratrol≥98% | 98.75% | HPLC |
|
Organoleptie |
|||
|
Appearance |
Off-white fine powder |
Off-white fine powder |
Visual |
|
Odor |
Characteristic |
Conforms |
Organoleptic |
|
Ash |
NMT 5% |
2.32% |
2g / 525C / 4hrs |
|
Particle Size |
NLT 95% passes 80 mesh |
Conforms |
80 Mesh Screen |
|
Extract Solvents |
Water and Ethanol | Conforms | / |
|
Physical Characteristics |
|||
|
Loss on Drying |
NMT 5% | 4.11% | 5g / 105C /4hrs |
|
Density |
45-75g/100ml | 60g/100ml | |
| Solubility | Ethanol | Conforms | 1g/100ml Ethanol |
|
Pesticide Residue |
|||
|
666 |
<0.2ppm | Conforms | GC |
|
DDT |
<0.2ppm | Conforms | GC |
| Heavy Metals | ≤10ppm | Conforms | Atomic Absorption |
| Arsenic(As) | ≤2ppm | Conforms | Atomic Absorption |
|
Lead(Pb) |
≤2ppm | Conforms | Atomic Absorption |
|
Mercury(Hg) |
≤1ppm | Conforms | Atomic Absorption |
|
Chrome (Cr) |
≤2ppm | Conforms | Atomic Absorption |
| Resident Solve | ≤0.05% | Conforms | GC |
|
Resident Rad |
Negative | Conforms | |
|
Mircrobiological Tests |
|||
|
Total Plate Count |
≤5000cfu/g | Conforms | AOAC/Petrifilm |
|
Total Yeast & Mold |
≤500cfu/g | Conforms | AOAC/Petrifilm |
| E.Coli | Negative | Conforms | AOAC/Petrifilm |
| Salmonella | Negative | Conforms | AOAC/Petrifilm |
About Polygonum cuspidatum extract Resveratrol
a. In pharmaceutical field, it is mainly used for reducing blood sugar, blood pressure,
blood fat and enhancing immunity;
b. In food field, it is mainly used as food additives for colorant and health care not only
owning sweet taste, but also brightness color;
c. In cosmetic field, it is mainly used to Antioxidant and UVprotection;
d. In health products field, its made into capsule,and it has already become one of the top ten salable natural plant extact products and owns the reputation of "natural health care product" and "orally cosmetics" in America.
References on Polygonum cuspidatum extract Resveratrol
a. In pharmaceutical field, it is mainly used for reducing blood sugar, blood pressure,
blood fat and enhancing immunity;
b. In food field, it is mainly used as food additives for colorant and health care not only
owning sweet taste, but also brightness color;
c. In cosmetic field, it is mainly used to Antioxidant and UVprotection;
d. In health products field, its made into capsule,and it has already become one of the top ten salable natural plant extact products and owns the reputation of "natural health care product" and "orally cosmetics" in America.
References on Polygonum cuspidatum extract Resveratrol
1. What's your payment terms?
T/T or LC.
2. What's your delivery time?
Usually we will arrange the shipment in 7 -15 days.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according to you.
4. How about the validity of the Agar Agar?
According to the Agar Agar you ordered.
5, What is the MOQ of Agar Agar ?
Different products have different MOQ, for Agar Agar , the MOQ is 1000kg.
6, What is the price of Agar Agar ?
Fooding has been corporate with many Agar Agar manufacturers for several years, we can provide you with best price of Agar Agar.
7, How long shall we wait for your reply?
We can guarantee to reply your inquiries of Agar Agar in one working days.
8. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin certificate. If your markets have any special requirements, let us know.
9. What is loading port?
Usually is Shanghai or Qingdao.
2. Arrange the orders and shipping with cus requests in time, According to the different countries export policy provide complete customs clearance documents.
3. Provide agile and safe payments.
4. We can in charge of all if our products have quality problems.
5. Provide a price trend, ensure the clients can know about marketing informations in time.
6. Have offices at Mexico, Clients can get our company information from here, discuss the prices and delivery time face to face.