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Sinoway Industrial Co.Ltd.
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Product name
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Resveratrol （RES）501-36-0
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CAS No.
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501-36-0
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Molecular Formula
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C14H12O3
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Molecular Weight
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228.25
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Quality Standard
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98% up
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Appearance
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White powder / Claybank powder
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What is resveratrol?
Resveratrol (RES)is a non-flavonoids phenolic substance, which belongs to the plant antitoxin of astragalus compound. Resveratrol is a substance that plants make to fight off invasion by bacteria or fungi. Natural Field’s resveratrol is mainly derived from the root of Polygonum cuspidatum extract. Polygonum cuspidatum grows in Shaanxi, Gansu, Sichuan ,etc. Growth environment is warm and humid.
Resveratrol Powder
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Specification
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Appearance
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Source
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10%
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Claybank
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Polygonum Cuspidatum
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50%
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Claybank
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98%
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White
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Micro Trans 98%
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White
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99%
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White
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5%
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Claybank
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Grape Skin
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10%
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Claybank
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10% Water Soluble
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Claybank
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Polygonum Cuspidatum
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10% Water Soluble
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White
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Compound
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50%
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White
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Compound
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98%
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White
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99%
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White
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Function of Resveratrol(RES)
1. Resveratrol protecting 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 of Resveratrol(RES)
(1) Applied in food field, it's used as food additive with the function of lengthening life.
(2) Applied in pharmaceutical field, it is frequently used as medicine supplement or OTC ingredients and owns good efficacy for treatment of cancer and cardio-cerebrovascular disease.
(3) Applied in comestics industry, it can delay aging and prevent UV radiation. |
Send Inquiry
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PINGYU YIMEIKANG PLANT TECHNOLOGY CO.,LTD
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| Name: Resveratrol |
| CAS#: 501-36-0 |
| Botanical Source: Polygonum cuspidatum |
| Specification: HPLC 50%, HPLC 98% Powder or Granule |
| Function & Application: Resveratrol is a kind of highly biological natural polyphenols, also known as stilbene, is a prophylactic for tumors, and is also used to reduce platelet aggregation, prevent and treat atherosclerosis, cardiovascular and cerebrovascular diseases, also used in cosmetics industry. |
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| TEST ITEM |
STANDARD |
RESULT |
| Appearance |
White powder |
Complies (Visual) |
| Solubility |
|
|
| - in water |
Soluble slightly |
Complies |
| - in organic solvent |
Soluble freely |
Complies |
| Residue on ignition |
≤0.5% |
Complies |
| Assay |
≥50%, ≥98% |
50.45%, 98.27% (HPLC) |
| HEAVY METAL |
STANDARD |
RESULT(ICP-MS) |
| Lead |
≤3ppm |
Complies |
| Cadmium |
≤1ppm |
Complies |
| Hg |
≤0.5ppm |
Complies |
| Arsenic |
≤1ppm |
Complies |
| Cu |
≤1ppm |
Complies |
| MICROBIOLOGICAL TEST |
STANDARD |
RESULT |
| Total microbial count |
≤1000cfu/g |
Complies |
| Yeast & mold |
≤100cfu/g |
Complies |
| E.Coli |
Negative |
Negative |
| Salmonella |
Negative |
Negative |
| Aflatoxin |
≤5ug/kg |
Complies |
| Solvent residences |
≤0.05% |
Complies |
| PESTICIDE RESIDUE |
STANDARD |
RESULT |
| BHC |
≤0.1mg/kg |
Complies |
| DDT |
≤0.1mg/kg |
Complies |
| PCNB |
≤0.1mg/kg |
Complies |
| Aldrin |
≤0.02mg/kg |
Complies |
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| Packaging: The usual packaging is 25kg net carton drum or box with a polyethylene bag in side. |
| Storage: Preserve in well closed,light resistant and dry environment. |
If you are interested, welcome contact us sales@yimeikangherb.com
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Send Inquiry
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Pharma Sources Insight January 2025
