98% Genistein CAS No 446-72-0
98% Genistein CAS No 446-72-0
• Product Name: Genistein
• Herb Source: From the rhizome of Genista tinctoria Linn and Sophora subprostrata Chun et T.Chen.,the fruit of S.japonica L., and the whole plant of Trifolium pratense .
• Appearance: Light Yellow or white powder
• Part of the Plant Used: Whole Herb
• Extract Method: Water & Ethanol
• CAS NO. : 446-72-0
• Molecular Formul : C15H10O5
• Molecular Weight : 270.25
• Constitutional Formula :
Specification:
Genistein 90%, 98% HPLC
Function
1. Genistein can bind to estrogen receptors, play a weak estrogen-like effects,increaes bone density , and prevent bone loss, to treat osteoporosis .
2. Genistein has certain anticancer effect, can kill various cancer cells without damaging the normal cells .
3. Genistein have anti-peroxidation activity , can increase the activity of low density lipoprotein receptor , reduce cholesterol levels, accelerated cholesterol removal , to reduce plasma lipid and anti-thrombosis .
4. Genistein can inhibit mouse fibroblast NIH3T3 cell proliferation and collagen synthesis in vitro , it have therapeutic potential against liver fibrosis by regulating PDGF and TGFß1 .
Applications of Genistein:
(1) Applied in pharmaceutical field, it can be made into suppository, lotion, injection, tablets,
capsules, etc.
(2) Applied in health product field, it is mainly used in female health product and health medicine
for delaying aging and preventing hematological disease and cancer.
The Raw Material Pictures:


| Item | Specification | Result | Test Method |
| Physical Control | |||
| Appearance | Fine Powder | Complies | Visual |
| Color | Light Yellow to White | Complies | Visual |
| Odor | Characteristic | Complies | Organoleptic |
| Taste | Characteristic | Complies | Organoleptic |
| Sieve Analysis | 100% thru 80 mesh | Complies | 80 Mesh Screen |
| Loss on Drying | 5% Max | 3.68% | CPh |
| Ash | 5%Max | 4.26% | CPh |
| Solubility | Good Solubility in water | Complies | Organoleptic |
| Chemical Control | |||
| Heavy metals | NMT 10ppm | Conforms | Atomic Absorption |
| Arsenic (As) | NMT 1ppm | Conforms | Atomic Absorption |
| Mercury(Hg) | NMT 2ppm | Conforms | Atomic Absorption |
| Lead (Pb) | NMT 2ppm | Conforms | Atomic Absorption |
| GMO Status | GMO Free | Conforms | / |
| Pesticides Residues | Meeting USP Standard | Conforms | Gas Chromatography |
| Microbiological Control | |||
| Total Plate Count | 10000cfu/g Max | Conforms | AOAC |
| Yeast & Mold | 300cfu/g Max | Conforms | AOAC |
| E.Coli | Negative | Negative | AOAC |
| Salmonella | Negative | Negative | AOAC |
| Staph Aureus | Negative | Negative | AOAC |
Packing:
- Delivery Time: Around 7-10 days after payment
- Package: In fiber-drums with two-plastic bags inside.
- Net Weight: 25kgs/Drum / Gross Weight: 28kgs/Drum
- Drum Size & Volume: I.D.42cm × H52cm, 0.08 m³/ Drum
- Storage: Stored in dry and cool place, keep away from strong light and heat.
- Shelf Life: Two years when properly stored.
Shipping:
- 1. DHL Express, FEDEX and EMS for quantity less than 50KG, usually called as DDU service;
- 2. Sea shipping for quantity over 500KG; and air shipping is available for 50KG above;
- 3. For high value products, please select air shipping and DHL express for safe;
- 4. Please confirm if you can make the clearance when goods reach your customs before placing an order, for buyers from Mexico, Turkey, Italy, Romania,Russia, and other remote area
1. Over 10years' production and research experiences in high quality natural ingredients
2. Have our own factory; the quality can be controlled very strictly
3. Free sample (10-20g or enough to detection) and Unconditional assume response
4. 100% Natural product, without any synthetic ingredient
5. Manufacturer direct supply, provide OEM, R&D service
6. Customer first, provide best quality and service.
ABOUT BOTEN:
♥ If you have any question or need free sample, pleas feel free to contact with Lynn!
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