| Certification: | ISO, FDA |
|---|---|
| Assay Method: | HPLC, UV |
| Application Form: | Powder |
| Application: | Food, Health Care Products, Health-Care, Skin Care |
| State: | Powder |
| Appearance: | Yellow Fine Powder |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
| Product name | Quercetin |
| Part used | sophora japonica bud |
| Specification | 95% 98% |
| Appearance | Yellow color |
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General Information
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Product Name
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Quercetin
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Part Used
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Sophora Japonica Bud
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Item
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Specification
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Method
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Result
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Physical Property
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Appearance
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Green Yellow Powder
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Organoleptic
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Conforms
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Loss on Drying
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≤3.0%
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HB43-S Moisture Meter
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2.80%
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Ignition Ash
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≤2.0%
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USP37<561>
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1.30%
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Mesh Size
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98% Through 80 Mesh
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Organoleptic
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Conforms
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Contaminants
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Mercury(Hg)
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≤0.1mg/Kg
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Atomic Absorption
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Conforms
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Lead(Pb)
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≤3.0 mg/Kg
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Atomic Absorption
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Conforms
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Arsenic(As)
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≤2.0 mg/Kg
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Atomic Absorption
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Conforms
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Cadmimum(Cd)
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≤1.0 mg/Kg
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Atomic Absorption
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Conforms
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Microbiological
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Total Plate Count
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≤1000cfu/g
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USP30<61>
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Conforms
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Yeast&Mold
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≤500cfu/g
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USP30<61>
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Conforms
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E.Coli
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Negative
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USP30<62>
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Conforms
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Salmonella
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Negative
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USP30<62>
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Conforms
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Shelf Life
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24 Months under the conditions below,no antioxidant used
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Package
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Standard packed in fiber-drum and two plastic bags inside. Net weight: 25kg. Dimension: I.D.35*H51cm.
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Storage
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Store in a cool,dry place away from Moisture,Light,Oxygen
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1. Quercetin can relieve cough.
2. Quercetin may lower blood pressure.
3. Quercetin may reduce blood fat.
4. Quercetin may improve capillary resistance.
5. Quercetin has good antioxidant effect.
6. Quercetin has anti-inflammatory property.
7. Quercetin is a kind of natural dye for clothes.
| Packing : | 1kg/bag ,25kg/bag;25kg/drum; according to your requirements |
| Transit: | Fedex, TNT,DHL,EMS,and so on. |
| Port: | Shanghai/Tianjin/Dalian/Beijing/Xi'an |
| Lead Time : | 3-5 working days upon received the payment |
| For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. |
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Hefei Joye Import Export Co., Ltd. is a new import and export trade company established in 2011. The Customs Registration Code of our company is 3401961603. Our company's trading system becomes mature and stable. Our company has already established marketing channels. We have customers all over the world. We have also expanded our business scale. Our products: 1) Chemical raw materials: pharmaceutical intermediates, plant extracts, food additives & spices. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. 2) Building materials: steel, flooring, fence, glass and so on 3) Hardware: screws and bearings, architectural hardware, chains, locks and so on Our products are affordable. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We adhere to the tenet of "Pragmatic, Serious, Responsible, Efficient". We provide the best services and high quality products
Suppliers with verified business licenses
Audited Supplier 
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