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Changsha Herbway Biotech Co., Ltd.
Changsha Herbway Biotech Co., Ltd.
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Quercetin 95% Rutin 95% 98% Sophora Japonica Extract Powder

Product Details

Place of Origin: China

Brand Name: Herbway

Certification: Kosher,FDA,HACCP,ISO,FSSC22000,Halal

Model Number: HW-SJE-001

Payment & Shipping Terms

Minimum Order Quantity: 1kg

Price: US$5-12/kg(FOB price)

Packaging Details: 1kg/ Bag 25kg/Drum

Delivery Time: 3-5days

Payment Terms: L/C, T/T, MoneyGram

Supply Ability: 5 Tons per month

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Specifications
Highlight:
Product Name:
Sophora Japonica Extract Powder
Active Ingredients:
Quercetin
Specification:
98%Quercetin Or Customized
Country Of Origin:
China
Grade:
Pharmaceutical/Food/Cosmetics
Function:
Regulate Blood Sugar Level
Transport Package:
1kg/ Bag 25kg/Drum
Mesh Size:
80
Part:
Seeds
State:
Powder
Product Name:
Sophora Japonica Extract Powder
Active Ingredients:
Quercetin
Specification:
98%Quercetin Or Customized
Country Of Origin:
China
Grade:
Pharmaceutical/Food/Cosmetics
Function:
Regulate Blood Sugar Level
Transport Package:
1kg/ Bag 25kg/Drum
Mesh Size:
80
Part:
Seeds
State:
Powder
Description
Quercetin 95% Rutin 95% 98% Sophora Japonica Extract Powder

 

Quercetin 95% Rutin 95% 98% Sophora Japonica Extract Powder

 

Product Introduction

Sophora japonica, otherwise known as Japanese pagoda tree, is native to eastern China and Japan. Its beautiful white flowers make it a prized ornamental tree all over the world. But, it's not only beautiful, it's also very beneficial to the circulatory system. Sophora japonica has a documented history of being used to promote optimal vein health and it's actually one of the fifty fundamental herbs in traditional Chinese medicine. Not only Sophora japonica promotes healthy blood vessels, it promotes overall cardiovascular system health. It supports normal heartbeat and helps create an environment that's less susceptible to blood clot formation.

 

Function

Quercetin is a flavonoid compound, also known as Meletin , Sophretin, soluble in glacial acetic acid, yellow in alkaline aqueous solution, almost insoluble in water, ethanol solution is very bitter.

It can be used as medicine, has a better expectorant, cough, and has a certain asthmatic effect. In addition, it can reduce blood pressure, enhance capillary resistance, reduce capillary fragility, reduce blood lipids, dilate coronary arteries, and increase coronary blood flow. It is used to treat chronic bronchitis. It also has adjuvant therapeutic effect on patients with coronary heart disease and hypertension.

 

Certificate of Analysis

Product and Batch Information
Product Name: Quercetin Country of Origin: P. R. China
Botanic Name: Sophora Japonica L. Type of extraction: Grain Alcohol
Plant Part: Herb(100%Natural) Active Ingredient: Quercetin
Batch No: QUE-230710 Manufacture Date 2023/7/10
Extract Ratio: Approx. >50 to 1 Analysis Date 2023/7/11
Ananlysis: 1000Kg Report Date 2023/7/14
       
Analysis Item Specification Result Test Method
Active Ingredeints
Quercetin NLT95% Quercetin 98.39% HPLC
Physical Control
Appearance yellow powder Complies Visual
Odor Characteristic Complies Olfactory
Sieve Analysis 100% pass 80mesh Complies 80 mesh Screen
Loss on Drying 3% Max 1.16% USP32<561>
Ash 1% Max 0.54% USP32<731>
Chemical Control
Sulphate 0.5% Max Complies  
Arsenic (As) NMT 2ppm 0.09ppm USP32<231>
Cadmium(Cd) NMT 1ppm 0.2ppm USP32<231>
Lead (Pb) NMT 0.5ppm 0.03ppm USP32<231>
Chlorate (Cl) NMT 1ppm 0.04ppm USP32<231>
Residual solvents Meet USP32 Requirments Conforms USP32<467>
Heavy Metals 10ppm Max Complies USP32<231>
Residual pesticides Meet USP32 Requirments Conforms USP32<561>
Microbiological Control
Total Plate Count 10000cfu/g Max Complies USP34<61>
P.aeruinosa Absent Complies USP34<61>
S.aureus Absent Complies USP34<61>
Salmonellai Absent Complies USP34<61>
Yeast & Mold 1000cfu/g Max Complies USP34<61>
E.Coli Negative Complies USP34<62>
Staphylococcus Negative Complies USP34<62>
Afatoxins Negative Complies USP34<62>
Salmonella Negative Complies  
Packing and Storage
Packing Pack in paper-drums and two plastic-bags inside.
Storage Store in a well-closed container away from moisture.
Shelf Life 2 years if sealed and store away from direct sun light.
Expiration Date 2025/4/24

 

Company Information

Quercetin 95% Rutin 95% 98% Sophora Japonica Extract Powder 0

Changsha Herbway Biotech Co., Ltd has more than 10 years' history and committed to providing high quality&natural Chinese botanical extracts to domestic and international customers. Relying on high and new technology, making cooperation with famous scientific research institutions, HERBWAY has founded it's own factories, and built perfect application lab-facilities for testing and optimizing product properties. Guiding and improving production as well as R&D ability of own. The factories are equipped with GMP standard production lines and have passed the certificates of ISO9001, HACCP, Kosher,HALAL,GMP+. During the past 10 years, HERBWAY has successfully developed more than 200 kinds of standardized botanical extracts,with annual production capacity reaches more than 1000 tons.

Quercetin 95% Rutin 95% 98% Sophora Japonica Extract Powder 1Quercetin 95% Rutin 95% 98% Sophora Japonica Extract Powder 2

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