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Quercetin Dihydrate Dihydroquercetin 98% Herbal Extract Powder

Basic Information
Place of Origin: Shaanxi, China
Brand Name: Ceres
Certification: ISO9001,GMP
Model Number: Quercetin Dihydrate
Minimum Order Quantity: 1kg
Price: 40USD/kg-100USD/kg
Packaging Details: Drum, Vacuum Packed, Aluminium Foil Bag
Payment Terms: T/T, Western Union, L/C, MoneyGram, D/A, D/P
Supply Ability: 5000 Kilogram/Kilograms per Month
Detail Information
Product Name: Quercetin Dihydrate Active Ingredients: Quercetin Dihydrate
CAS NO: 6151-25-3 Specification: 98%
Test Method: HPLC/UV Appearance: Yellow Green Powder
Grade: Food,Pharmaceutical Grade Function: Expelling Phlegm To Arrest Coughing
COA: Available Sample: Available
Shelf Life: 24 Months
High Light:

Dihydroquercetin Herbal Extract Powder


Quercetin Dihydrate Dihydroquercetin


98% quercetin dihydrate powder

Product Description

Pharmaceutical Grade Quercetin Dihydrate dihydroquercetin 98% Powder

Quercetin Dihydrate Dihydroquercetin 98% Herbal Extract Powder 0


What’s Quercetin Dihydrate?

Quercetin Dihydrate is extracted from sophora japonica.It is a yellow-green powder, has a better expectorant, cough, and has a certain anti-asthma effect.In addition, it can also reduce blood pressure, enhance capillary resistance, reduce capillary brittleness, reduce blood fat, expand coronary arteries and increase coronary blood flow.


Product Name Quercetin Dihydrate
Part Used


Country of Origin China Shaanxi
Item Specification 95%
Physical & Chemical Control
Appearance Yellow Green Powder
Partical size 100% pass 80 mesh
Specification 95%
Loss on drying ≤5%
Ash ≤5%
Heavy metals ≤10ppm
Pb ≤2.0ppm
As ≤2.0ppm
Total Plate Count ≤1000cfu/g
Total Yeast & Mold ≤100cfu/g
Salmgosella Negative
Coli Negative



What’s the Function of Quercetin Dihydrate?

1. Quercetin Dihydrate can expel phlegm and arrest coughing, it can also be used as anti-asthmatic.

2. Quercetin Dihydrate can inhibit histamine release from basophils and mast cells.

3. Quercetin Dihydrate can control the spread of certain viruses within the body.

4. Quercetin Dihydrate can help reduce tissue destruction.

5. Quercetin Dihydrate can also be beneficial in the treatment of dysentery, gout, and psoriasis.

6. Quercetin Dihydrate has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reduces cancer cell growth via type II estrogen receptors.

What’s the Application of Quercetin Dihydrate?

It can be applied in Pharmaceutical, Health Care Field.



Contact Details

Phone Number : +8618966816077

WhatsApp : +8613379289277