Customization: | Available |
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Certification: | ISO, FDA |
Assay Method: | HPLC |
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What is Soy Isoflavones?
Soy Isoflavones are flavonoids, a class of secondary metabolites formed during soybean growth, and a biologically active substance.
Soybeans are the most common source of isoflavones in human food; the major isoflavones in soybean are genistein and daidzein.
Product name
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Pure Natural High Quality Bulk Water Soluble Soy Bean Soybean Extract Soy Isoflavone Extract Powder 40%
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Purity(Test by HPLC)
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40%
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Appearance
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Light Yellow Powder
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CAS No.
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574-12-9
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Shelf life
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2 years
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Package
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1kg Soy Isoflavone Extract Powder 40% with double plastic container inside/Aluminum foil bag outside.
1kg/Carton, 5kg/Carton, 10kg/Carton, 25kg/Drum, OEM |
Shipment
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FedEx,DHL,EMS,UPS
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Delivery time
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Within 2-3 work days after payment
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Payment terms
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TT,Western Union
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Item
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Specification
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Results
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|
Appearance
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Light yellow powder
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Light yellow powder
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Odor
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Characteristic
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Complies
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Assay by HPLC
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≥40%
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40.89%
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Loss on Drying
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≤3.0%
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1.85%
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Mesh Size
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100% pass 80 mesh
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Complies
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Residue on Ignition
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≤1.0%
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0.86%
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Heavy Metal
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≤10ppm
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Complies
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|
As
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≤1.0ppm
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Complies
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Cd
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≤1.0ppm
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Complies
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Pb
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≤0.05ppm
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Complies
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Hg
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≤1.0ppm
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Complies
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Total Plate Count
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≤1,000cfu/g
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Complies
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Yeast & Mold
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≤100cfu/g
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Complies
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|
E.Coli
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Negative
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Complies
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|
Salmonella
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Negative
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Complies
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|
Conclusion
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Conform with specification
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Storage
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Airtight and dry storage. Stay away from bright lights and heat sources.
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Shelf Life
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2 years when properly stored
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Package:
Shipping:
Main Cosmetic Raw Material List | |||
1 | Hyaluronic Acid | 16 | Azelaic Acid |
2 | Glutathione | 17 | Water Soluable Resveratrol |
3 | Collagen | 18 | Silk Peptide |
4 | Pearl Powder | 19 | Glabridin |
5 | Ceramide | 20 | Naringin |
6 | Ferulic Acid | 21 | Aloe Freeze-dried Powder |
7 | Grape Seed Extract | 22 | Bitter Sophora Root Extract |
8 | Alpha Arbutin | 23 | Coenzyme Q10 |
9 | Centella Asiatica Extract | 24 | Magnesium Ascorbyl Phosphate |
10 | Kojic Acid | 25 | Sodium Ascorbyl Phosphate |
11 | Alpha Lipoic Acid | 26 | Sodium Ascorbyl Phosphate |
12 | Chitosan | 27 | Polyglutamic Acid |
13 | Ascorbyl Glucoside(AA2G) | 28 | Ceramide |
14 | Kojic Acid Dipalmitate | 29 | Allantoin |
15 | Nicotinamide | 30 | Retinoic Acid |