Factory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin

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Assay Method: GPC
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  • Factory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin
  • Factory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin
  • Factory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin
  • Factory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin
  • Factory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin
  • Factory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin
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  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
98%
State
Powder
Extract Source
Quercetin Extract
Melting Point
316.5 C
Boiling Point
363.28 C (Rough Estimate)
Density
1.3616 (Rough Estimate)
Color
Yellowish
Water Solubility
<0.1 G/100 Ml at 21 C
Pka
6.31 (Predicted)
Transport Package
25kg/Drum, 1kg/Bag or According to Customer Reques
Specification
98%
Trademark
QDSIGMA
Origin
China

Product Description

Product Description

Factory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin

Product Name:Quercetin

Specification:  95% HPLC

Appearance: Yellow fine powder

Molecular Formula:C15H10O

Molecular Weight: 302.23

CAS Registry Number: 117-39-5 

Product Name

Quercetin

Latin name

Sophora japonica

Type

Herbal Extract and botanical extract

Appearance

yellow-needle-crystal (dihydrate in dilute ethanol)                                          

Variety

quercetin

Grade

Pharmaceutical grade

Synonym

Meletin, Sophoretin,sophorecin,

Specification

95%,98%

CAS

6151-25-3

Chemical Name

4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl) -3,5,7-trihydroxy-Flavone

Molecular Formula

C15H10O7

Molecular Weight

302.23

Test method

UV /HPLC

Shelf life

Two years under well storage situation

Storage

Keep from moisture and heat strictly but in a cool and dry place

Packaging Detail

25kg/drum Inner Double Plastic Bags or Customized Package

 

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

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

3, Quercetin may inhibit histamine release from basophils and mast cells.

4, Quercetin may control the spread of certain viruses within the body.

5, Quercetin may help reduce tissue destruction.

6, Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis.

Factory Price Bulk Pure Natural Quercetin Extract Powder 98% QuercetinFactory Price Bulk Pure Natural Quercetin Extract Powder 98% QuercetinFactory Price Bulk Pure Natural Quercetin Extract Powder 98% QuercetinFactory Price Bulk Pure Natural Quercetin Extract Powder 98% QuercetinFactory Price Bulk Pure Natural Quercetin Extract Powder 98% QuercetinFactory Price Bulk Pure Natural Quercetin Extract Powder 98% Quercetin

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