Extracted From Polygonum Cuspidatum Food-Grade CAS 501-36-0 Resveratrol / Natural Trans Resveratrol

• Customization: Available
• Powder: Yes
• Customized: Non-Customized
• Model NO.: biohorlden-ff
• Certification: GMP, ISO 9001, USP, BP
• State: Powder
• Purity: >98%
• Product Name: Resveratrol
• Source: Extracted From Polygonum Cuspidatum/Grape Skin/Syn
• CAS No: 501-36-0
• Molecular Formula: C14h12o3
• Molecular Weight: 228.25
• Appearance: off-White Powder(98% and 99%),Red Powder(5%)
• Storage: Cool Dry Place
• Shelf Life: 24 Month
• Transport Package: Foil Bag/Drum
• Specification: 98%
• Trademark: Biohorlden
• Origin: China
• Production Capacity: 10000

Product Description

Product name: Resveratrol powder
Source: Extracted from Polygonum cuspidatum/Grape skin/Synthetic
CAS NO.: 501-36-0
Specification: 98%
Molecular formula: C14H12O3
Molecular Weight: 228.25

Resveratrol is a non-flavonoid polyphenolic compound that is an antitoxin produced by many plants when stimulated. It can be synthesized in grape leaves and grape skins, and is a biologically active ingredient in wine and grape juice. It is easily absorbed orally and excreted in urine and feces after metabolism. There are also synthetic high quality of resveratrol.

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Item	Specifcation	Testing
Assay Content % by HPLC	≥99%	99.74%
Characters	Powder	Complies
Color	White or off-white	Complies
Odour	Characteristic	Complies
Mesh	100	Complies
Melting point	258~263ºC	261~263ºC
Loss on drying %	≤0.5	0.08
Pesticides	Negative	Negative
Ash %	≤1.0	0.4
Heavy metals PPM	≤10	Complies
As	<2ppm	Complies
Pb	<2ppm	Complies
cd	<1ppm	Complies
Total Plate Count	<1000cfu/g	Complies
Yeast & Mold	<100cfu/g	Complies
E.Coli	Negative	Complies
S.Aureus	Negative	Complies
Salmonella	Negative	Complies
Conclusion	Conforms with enterprise standard

Function:
1. Resveratrol protects the heart and circulatory system, lowering cholesterol, and protecting against clots which can cause heart attacks and stroke.
2. Resveratrol protects a cell's DNA. It is a powerful antioxidant. Antioxidants can help prevent cell damage caused by free radicals. Free radicals are unstable atoms caused by pollution, sunlight and our bodies natural burning of fat that can lead to cancer, aging and brain degeneration.
3. Lowering cholesterin and the blood viscosity, reducing the risk of arteriosclerosis, cardio-cerebrovascular disease and heart disease.
4. Anti-virus and accommodate immunity, inhibit Staphylococcus aureus, Micrococcus catarrhalis, Bacillus coli, aeruginosus Bacillus, have better inhibit action with Orphan virus, Fever blisters virus, enteric virus and Kesaqi virus.

Application:

1. Applied in food field,it's used as food additive with the function of lengthening life.
2. Applied in pharmaceutical field,it's frequently used as medicine supplement or OTCS ingredients and owns good efficacy for treatment of cancer and cardio-cerebrovascular disease.
3. Applied in cosmetics,it's can delay aging and prevent UV radiation.

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Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.

 

 

1.Are you a manufacturer or trade company? 

We are a professional manufacturer.

2.What's your payment terms?

Standard terms: T/T in advance and Western Union.

Also L/C at sight is acceptable for large amount.

3.What's your shipping time?

We have a large stock, which means we can deliver the goods to you immediately.

4.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

5.How do you ship the order normally?

For large qty order,ship the goods by sea.

For small qty order, by air or express. We supply optional express for you, including DHL,FEDEX,UPS,TXT,EMS,and so on.

6. How can i get a sample? 

Free samples are available for some products,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.

7. How to solve the after-sale disputes?

First of all, our quality control will reduce the quality problem to near zero.

We accept Changing, Reshipping or Refunding service if any quality problem.

8.What's your loading port?

Usually Shanghai, Qingdao, Tianjin, Guangzh.