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Factory Supply High Quality Quercetin Powder - China

price: contact company for price

Factory Supply High Quality Quercetin Powder

1. CAS No. : 117- 39- 5

2. Specification : 98%

3. Test : HPLC

4. Appearance: Yellow Powder

5. Formula: C15H10O6

6. Mol. mass: 286.2363 g/ mol

7. Melting point: 314- 317°C

8. Boiling point: 616.1°C

9. Main Function: Antiviral

10. Application: Medicine

Detail Information

Quercetin, a flavonol, is a plant- derived flavonoid found in fruits, vegetables, leaves and grains.

It also may be used as an ingredient in supplements, beverages or foods.

In laboratory studies of cells in vitro, quercetin produces changes that are also produced by compounds that cause cancer ( carcinogens) , but these studies do not report increased cancer in animals or humans.

Several laboratory studies show quercetin may have anti- inflammatory properties, and it is being investigated for a wide range of potential health benefits.

Quercetin has been reported to be of use in alleviating symptoms of pollinosis an enzymatically modified derivative was found to alleviate ocular but not nasal symptoms of pollinosis.

Our advantages:

1. Plant extraction manufactory.

2. Meet your special demand of product specification.

3. Our certification: ISO9001/ QS, HACCP, Kosher, HALAL, etc.

4. Our Purpose: Provide you product with best quality, excellent service and prompt delivery.

Transport & Payment

1. Small package send by EMS, UPS, FedEx, DHL, etc.

2. Cargo send by Air or By Sea is all available.

3. Delivery time about 7 working days By Air, 30 days By sea.

4. Payment available for Western Union, T/ T, Paypal, etc.

Package & Storage:

1. 25kgs/ drum, inner by double plastic bag, 1~20kg by aluminum foil vacuum bag.

2. Stored in a cool & dry well- closed container, keep away from moisture and strong light/ heat.

3. Shelf life: Two years under well storage situation.

Company Contact:

  • Phone: 8613572492118

  • Address: B1103, Huajing Business Building, 20 South Of Feng, xi'an, China

  • Email: Email

Published date: July 18, 2014 -

  • Business Description: Shaanxi Huike Botanical Development Co., Ltd. is a hi tech enterprise

    and has specialized in the R&D, production and marketing in natural

    botanical field for many years. We now have a first class R&D team and

    advanced measuring instruments and devices as well as a prepared

    management system.

    Through strategic performing, we set up a working room with GMP standard which can guarantees the quality meet the strict requirements from Europe, the USA and Japan.

    We can provide you with various standardized extract, ratio extract and natural botanical monomers. Besides, our company has especially enjoyed prominent advantages on citrus grandis fruits/citrus derived series.

    Excellent quality, reasonable prices, prompt delivery, good service and strong ability in R&D ensure us to meet all kinds of your demands.

    In the field of botanical extract, Shaanxi Huike is your reliable partner forever!

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