High Quality CAS 446-72-0 Genistein powder 98%
Genistein Powder is one of several known isoflavones. Isoflavones, such as genistein and daidzein, are found in a number of plants including lupin, fava beans, soybeans, kudzu, and psoralea being the primary food source,also in the medicinal plant, Flemingia vestita and coffee.
Genistein is an isoflavonoid phytoestrogenic compound found in soybeans, pea pods, and other legumes. The estimated human normal dietary intake of genistein, primarily as glycosides, is 0 to 0.5 mg/kg. Genistein is present in much greater amounts in nutritional supplements. Genistein is carcinogenic in female neonatal mice, inducing endocrine-dependent uterine tumors in a fashion similar to diethylstilbestrol (DES).
| Product name |
Genistein |
| Plant sources |
Sophora Fruit Extract |
| Apperance |
Light yellow to off white powder |
| Specification |
98% 99% |
| Test method |
HPLC/UV |
| Shelf time |
2 years,keep away sunlight, keep dry |
1. Genistein Powder has the function of anti-oxidation;
2. Genistein powder has the properties of estrogen and anti-estrogen;
3.GenisteinPowdercan suppress the activation of topoisomerase II, and suppress the activation of protein tyrosine kinase;
4. Genistein Powder brings out cell's procedure death, improves the anticancer drug's effect and suppresses the blood vessel to be produced etc.
Genistein applied in the field of pharmaceutical,genistin can be made into suppositories, lotions,tablets,capsules and so on;
Genistein applied in the field of health care products,genistein can be used as beauty care products for women and also it can prevent blood diseases and cancer.
| Items |
Specification |
Result |
| Genistein |
99% |
99.02% |
| Organoleptic |
|
|
| Appearance |
Fine Powder |
Conforms |
| Color |
Off White |
Conforms |
| Odor |
Characteristic |
Conforms |
| Taste |
Characteristic |
Conforms |
| Drying Method |
Vacuum drying |
Conforms |
| Physical Characteristics |
|
|
| Particle Size |
NLT 100% Through 80 mesh |
Conforms |
| Loss on Drying |
<=12.0% |
Conforms |
| Ash (Sulphated Ash) |
<=0.5% |
Conforms |
| Total Heavy Metals |
≤10ppm |
Conforms |
| Anyother impurity |
≤0.5% |
Conforms |
| Total of all impurities |
≤2.5% |
Conforms |
| Microbiological Tests |
|
|
| Total Plate Count |
≤10000cfu/g |
Conforms |
| Total Yeast & Mold |
≤1000cfu/g |
Conforms |
| E.Coli |
Negative |
Negative |
| Salmonella |
Negative |
Negative |
| Staphylococcus |
Negative |
Negative |
| Weight |
Packing method |
| 1kg |
bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more |
by Drums or carton (3 layers plastic bag inside) |
| Weight |
Delivery mothod |
Delivery time |
Destination |
| 1kg-25kgs |
EMS,DHL,UPS,Fedex,TNT |
3-7days |
Door to door |
| 25kgs-100kgs |
DHL,FedEx,by Air |
3-7days |
Door to door
(to Airport by Air) |
| more than 100kgs |
by Air |
3-7days |
to Airport |
| by Sea |
10-35days |
to port |
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.
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