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wholesale Bulk Quercetin Powder With best Price

Product parameters

Product Details
Product Description
Product Description

 

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Product name
quercetin anhydrous
Appearance
Green yellow fine powder
Botanical Source
Sophora japonica L.
Test Method
HPLC
Specification
quercetin 98%[HPLC]
quercetin 95%[HPLC]
quercetin dihydrate 98%
Quercetin Anhydrous95%80%[HPLC]
Quercetin flavonoids[HPLC]
 
Mesh 
100% pass 80 mesh
Application
Health Care
Shelf Life
2 years
 
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Quercetin, also known as Meletin, Quercetin Anhydrous dissolved in glacial acetic acid, alkaline aqueous solution was yellow,almost insoluble in water, ethanol solution taste bitter. Quercetin play the role of the increase in coronary blood flow. For the treatment of chronic bronchitis. Quercetin is usefull of adjuvant therapy in patients with coronary heart disease and hypertension.

Brief Information of Quercetin :
Product Name: Quercetin
Other Name: Flos Sophorae, pagoda tree flower
Part of used: Flowder Bud
Appearance: Green yellow fine powder
Specification: Quercetin Dhyd
CAS: 117-39-5
Molecular Formula: C15H10O7
Molecular Weight: 302.24


 Function Of Quercetin extract Powder


Quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.
Quercetin has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reducescancer cell growth via type II estrogen receptors.
Quercetin may inhibit histamine release from basophils and mast cells.
Quercetin may control the spread of certain viruses within the body. 5, Quercetin may help reduce tissue destruction.
Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis

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Application Of Quercetin extract Powder
 
1.As pharmaceutical raw materials for clearing heat, anti-inflammation and so on, it is mainly used in pharmaceutical field;
2.As the raw material of product for benefiting stomach, increasing energy and boosting the immunity, widely used in health industry;
3.It can be produced into wine, canned, condensed juice and other more nourishment;
4.As active ingredients of skin care products, it is mainly used in cosmetic industry.
 
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General Information
Product Name
Quercetin
Part Used
Sophora Japonica Bud
Item
Specification
Method
Result
Physical Property
Appearance
Green Yellow Powder
Organoleptic
Conforms
Loss on Drying
≤3.0%
HB43-S Moisture Meter
2.80%
Ignition Ash
≤2.0%
USP37<561>
1.30%
Mesh Size
98% Through 80 Mesh
Organoleptic
Conforms
Contaminants
Mercury(Hg)
≤0.1mg/Kg
Atomic Absorption
Conforms
Lead(Pb)
≤3.0 mg/Kg
Atomic Absorption
Conforms
Arsenic(As)
≤2.0 mg/Kg
Atomic Absorption
Conforms
Cadmimum(Cd)
≤1.0 mg/Kg
Atomic Absorption
Conforms
Microbiological
Total Plate Count
≤1000cfu/g
USP30<61>
Conforms
Yeast&Mold
≤500cfu/g
USP30<61>
Conforms
E.Coli
Negative
USP30<62>
Conforms
Salmonella
Negative
USP30<62>
Conforms
Shelf Life
24 Months under the conditions below,no antioxidant used
Package
Standard packed in fiber-drum and two plastic bags inside. Net weight: 25kg. Dimension: I.D.35*H51cm.
Storage
Store in a cool,dry place away from Moisture,Light,Oxygen

 

 

Company Information

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Xi'an Ginhall Biotech Co., Ltd. is a national manufacturer of Cosmetics Raw Material and Plant Extract with well-equipped testing facilities and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Beauty Makeup industry and other industries. Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success. Xi’an Ginhall Biotech Co., Ltd. is committed to the development, production and sales of natural plant extracts, focusing on providing innovative products and innovative services to customers in the pharmaceutical, health food and cosmetics industries.

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