China (Mainland)
Diamondsupplier 
Factory Supply 95%-98% Quercetin Dihydrate powder CAS NO.6151-25-3
- FOB Price: USD: 35.00-120.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Available Specifications:
Food grade(1-99)KilogramFood grade(100-1000)Kilogram
- Product Details
Keywords
- Quercetin Dihydrate
- Factory Supply
- factory price in stock
Quick Details
- ProName: Factory Supply 95%-98% Quercetin Dihyd...
- CasNo: 6151-25-3
- Molecular Formula: C15H14O9
- Appearance: Yellow Powder
- Application: 95%HPLC,98%UV, Food grade. Or customiz...
- DeliveryTime: in 7 days afte your payment ( in stock...
- PackAge: 1kg/bag ;5kg/drum:25KG/drum
- Port: any port in China
- ProductionCapacity: 20 Metric Ton/Month
- Purity: 95%-98% up
- Storage: Store in a well-closed container away ...
- Transportation: in low tempreture
- LimitNum: 1 Kilogram
Superiority
Why is SINOWAY:
1) Specialized in pharmaceutical and healthcare industrial for 34 years.
2) ISO 9001:2015 & SGS audited supplier .
3) Accept various payment terms : T.T 30-60 days.
4) We have warehouse in USA with quickly shipment .
5) We can do different terms of FOB ,CIF/CIP ,DDP ...
Why choose us
1. best quality in your requirement
2. competitive price in china market
3. mature technical support
4. professional logistic support
5. full experience of large numbers containers loading in chinese sea port
6. fast shipment by reputed shipping line
7. packing with pallet as buyer's special request
8. best service after shipment with email !
9. cargoes together with container after-sales service available
10. full experience in export
11. raw materials from chinese origin
Details
Product Information
|
Product name |
Quercetin Dihydrate |
|
CAS No.: |
6151-25-3 |
|
Plant used Part |
Flos sophorae bud |
|
Extraction Type |
Water and ethanol |
|
Specification |
95%HPLC,98%UV, Food grade. Or customized according to your requirement. |
|
Appearance |
Yellow Powder |
COA of Quercetin Dihydrate
|
Item |
Specification |
Result |
|
Appearance |
Yellow powder |
Complies |
|
Odor |
Characteristic |
Complies |
|
Taste |
Characteristic |
Complies |
|
Drying Method |
Vacuum drying |
Complies |
|
Loss on Drying |
≤10.0% |
4.30% |
|
Ash (Sulphated Ash) |
≤10.0% |
5.56% |
|
Particle Size |
NLT 100% Through 80 mesh |
Complies |
|
Total Heavy Metals |
≤10ppm |
Complies |
|
Lead(Pb) |
≤1ppm |
Complies |
|
Arsenic(As) |
≤1ppm |
Complies |
|
Cadmium (Cd) |
≤1ppm |
Complies |
|
Mercury(Hg) |
≤0.05ppm |
Complies |
|
Total Plate Count |
≤10,000cfu/g |
5000cfu/g |
|
Total Yeast & Mold |
≤1,000cfu/g |
100cfu/g |
|
E.Coli |
Negative |
Negative |
|
Salmonella |
Negative |
Negative |
|
Staphylococcus |
Negative |
Negative |
|
Conclusion |
The product meets the testing requirements |
|
Usage
Quercetin is extracted from sophora japonica bud. Quercetin has been used to relive cough in Chinese clinical medicine. Quercetin is soluble in glacial acetic acid, yellow in alkaline solution, almost insoluble in water, and bitter in alcohol solution.It has good expectorant and antitussive effects and has a certain antiasthmatic effect. In addition, it also lowers blood pressure, enhances capillary resistance, reduces capillary fragility, lowers blood lipids, dilatation of coronary arteries, and increases coronary blood flow. It is used for the treatment of chronic bronchitis. It also has adjuvant therapy for patients with coronary heart disease and hypertension.
Application of Quercetin:
1. Quercetin can relieve cough.
2. Quercetin may lower blood pressure.
3. Quercetin may reduce blood fat.
4. Quercetin may improve capillary resistance.
5. Quercetin has good antioxidant effect.
6. Quercetin has anti-inflammatory property.
7. Quercetin is a kind of natural dye for clothes.