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Healthy Food Additives Herbal Extract Powder 98% Quercetin Bulk Powder

Basic Information
Place of Origin: Shaanxi, China
Brand Name: Ceres
Certification: Organic/ISO9001/Kosher/Halal
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: 2 Years If Sealed And Stored Properly.
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 Healthy Food Additives Quercetin Powder 


Herbal Extract Quercetin Bulk Powder

Product Description

Healthy Food Additives Quercetin Extract Powder


Healthy Food Additives Herbal Extract Powder 98% Quercetin Bulk Powder 0


What’s Quercetin Dihydrate?

Quercetin, light green yellow powder, soluble in glacial acetic acid, almost insoluble in water. It can be used as a medicine, has a good expectorant and antitussive effect, and has a certain antiasthmatic effect. In addition there are lower blood pressure, increased capillary resistance, reduce capillary fragility, blood fat, expand the coronary artery, increase coronary blood flow and other effects. For the treatment of chronic bronchitis. For coronary heart disease and hypertension patients also have adjuvant therapy.


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. It has good effect of expectorant, antitussive and antiasthmatic:

2. Decreasing blood pressure and blood fat;

3. Enhancing the resistance of the capillaries and reducing fragility of capillary;

4. Expanding coronary arteries and increasing coronary blood flow and so on:

5. Mainly used in the treatment of chronic bronchitis and it also has the role of adjuvant therapy in patients with coronary heart disease and high blood pressure.

What’s the Application of Quercetin Dihydrate?

1. Quercetin powder is mainly used in oils, beverages, cold drinks and meat products.
2. Healthcare supplement



Healthy Food Additives Herbal Extract Powder 98% Quercetin Bulk Powder 1


1. 1kg/aluminium foil bag, with two plastic bags inside.
2. 25kg/fiber drum, with two plastic bags inside. Size: ID42cm×H52cm, 0.08m3/Drum;

Gross Weight: 28kg.

Healthy Food Additives Herbal Extract Powder 98% Quercetin Bulk Powder 2


1. ≤50kg, Express delivery recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as DDU service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.

Healthy Food Additives Herbal Extract Powder 98% Quercetin Bulk Powder 3



Shelf life

24 months store in a cool, dry place away from Moisture, Light, Oxygen, Delivery


Supply Ability

1000 Kilogram/Kilograms per Month



Q1. Are you a factory or a trading company?
A: We are a factory. Welcome to visit us.
Q2: What’s your MOQ?
A: Usually, our MOQ is 25kg, or negotiable.
Q3. What is your sample policy?
A: 10g free sample is offered, while the courier cost is paid by customers.
Q4. What’s your service?
A: 1. OEM Manufacturing
2. Sample order
3. 7* 24 hours services.
4. After sending goods, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.
Q5: What’s your payment method?
A: Trade Assurance, Paypal, West Union, or Company Bank.
Q6: Do you test all your goods before delivery?
A: Yes, we have 100% test twice before delivery
Q7. How to begin orders or make payments?
A: You tell us your order, and then Performa Invoice with our bank information will be sent to you by email.
Q8: Is there a discount?
A: It based on quantity.
Q9: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Contact Details

Phone Number : +8618966816077

WhatsApp : +8613379289277