Home Beauty & Personal Care Personal Care Facial Care Face Cream & Lotion

Quercetin (Sophora Japonica Extract)

faceboox pinterest twitter share

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

SEND TO SUPPLIER INQUIRY

WUXI ACCOBIO BIOTECH INC

Membership: PRO

Country / Year Established: China / 2006

Business type: Distributor

Verified Certificate: 7

Minisite Follow Company

PRODUCT DESCRIPTION COMPANY INFORMATION Related Products

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

Minisite Heart

Country / Year Established: China / 2006

Membership: PRO

Business type: Distributor

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