Quercetin (Sophora Japonica Extract)

Quercetin (Sophora Japonica Extract)


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Payment Terms
L/C,Others,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
quercetin, sophora japonica extract, quercetin 95%, quercetin manufacturer
Category
Face Cream & Lotion , Health Care Supplement

WUXI ACCOBIO BIOTECH INC

Membership
PRO
Country / Year Established
China China / 2006
Business type
Distributor
Verified Certificate

7

Product name Quercetin (Sophora Japonica Extract) Certification -
Category Face Cream & Lotion
Health Care Supplement
Ingredients -
Keyword quercetin , sophora japonica extract , quercetin 95% , quercetin manufacturer Unit Size -
Brand name - Unit Weigh -
origin China Stock -
Supply type - HS code -

Product Information

 

Product Name:Quercetin
Latin Name:Sophora japonica Ait
Specification:Quercetin 98%; NF11 Rutin 95%
Appearance:Yellow-green fine Powder
CAS No.:117-39-5/ 153-18-4
Package:For minimal order: 1KG/Aluminium foil bag, 5 bags in a carton . For large quantity: 25KG/Fiber Drum in net weight; 28KG/Fiber Drum in gross weight (Can be customized)

 

Quercetin is a potent antioxidant and has anti-inflammatory activity, protecting cellular structures and blood vessels from the damaging effects of free radicals. It improves blood vessel strength. Quercetin inhibits the activity of catechol-O-methyltransferase that breaks down the neurotransmitter norepinephrine. This effect may lead to elevated levels of norepinephrine and an increase in energy expenditure and fat oxidation. It also means quercetin acts as an antihistamine leading to relief of allergies and asthma. As an antioxidant, it reduces LDL cholesterol and offers protection from heart disease. Quercetin blocks an enzyme that leads to accumulation of sorbitol, which has been linked to nerve, eye, and kidney damage in diabetics.

 

Typical COA:

ITEM

SPECIFICATIONS

RESULT

TEST METHOD

Assay

≥95.0%

95.79%

HPLC

Appearance

Yellow powder

Complies

Visual

Identification

Must Positive

Positive

Infrared Absorption

Melting point

305℃—315℃

313℃

Melting point Apparatus

Particle Size

95% pass through Sieve # 80 mesh

Complies

US Screen

Chloride

≤1000ppm

<1000ppm

AJ192

Sulfate

≤1000ppm

<1000ppm

AJ192

Related substance

Not be detected

Not detected

Chemical reaction

Bulk Density

≥0.20gm/cc

0.23gm/cc

CP2010

Tapped Density

≥0.30gm/cc

0.34gm/cc

CP2010

Heavy Metals

≤10ppm 

<10ppm

Visual Colorimetry

Arsenic

≤1ppm

<1ppm

ASS

Mercury

≤0.1ppm

<0.1ppm

ASS

Cadmium

≤1ppm

<1ppm

AAS

Lead

≤3ppm

<3ppm

AAS

Sulphated Ash

≤0.30%

0.18%

CP2010

Loss On Drying

≤12.0%

8.72%

120℃

Total Of Bacteria

≤10000Cfu/g

100Cfu/g

AOAC966.23

Mildew & Yeast

≤1000Cfu/g

20Cfu/g

FDABAM8th

Coliforms

≤10cfu/g

Negative

AOAC911.14

Salmonella

Negative

Negative

FDABAM8th

E. Coli

Negative

Negative

FDABAM8th

Residual Solvent

Meets the requirements of USP.

Pesticide Screen

Meets the Requirements of USP.

GMO/BSE Status

Not genetically modified organism. Free of BSE.

Storage

Store in tight containers, in a cool dry area.

 

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options L/C,Others,T/T Shipping time Negotiable

WUXI ACCOBIO BIOTECH INC

Country / Year Established
China China / 2006
Membership
PRO
Business type
Distributor

7

President
Chen Qiliang
Address
Room 602, Building 3th, No.100, Jinxi Road, Binhu District, Wuxi, Jiangsu China (Mainland)
Product Category
Health Care Supplement
Year Established
2006
Company introduction

 

Wuxi AccoBio Biotech Inc. is located in the beautiful city of Wuxi, Jiangsu Province. We pride ourselves on being the professional supplier & manufacturer of an extensive range of high quality health/lifestyle/sports nutritional raw materials, APIs and fine chemicals. It helps Nutritional Supplements and Pharmaceutical Industry to provide extensive products for sports nutrition & healthy living as well as helps the clients' purchasing work easier and more cost-saving.
 
We believe that quality is the life of a company. All the products and raw materials manufactured and sourced in AccoBio are in strict accordance with ISO9001: 2000 quality management system. We promise you the guaranteed quality and value of all our products. To be an attractive partner to our customers, we focus on the innovative chemicals and good service solutions.
 
AccoBio has been pursuing the management idea of "based on people", constructing a strong talented team and trying our best to fulfill almost all the customers' requirement. Our goal is to become a global, professional and reliable company that supplies international customers with best products and service. We will welcome all the customers from both inland and abroad with cautious and enthusiastic service. We are trying to build the eastern brand of regarding the quality and credit, and we hope AccoBio's development will make even greater contributions to the development of science research and human's health industry

 

Main Markets

Algeria Algeria

Argentina Argentina

Canada Canada

Japan Japan

North Korea North Korea

South Korea South Korea

U.S.A U.S.A

Main Product

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