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
- Category
- Face Cream & Lotion , Health Care Supplement
WUXI ACCOBIO BIOTECH INC
China
- 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 |
- 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
Argentina
Canada
Japan
North Korea
South Korea
U.S.A
- Main Product
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