Supply Food Grade Bulk Sophora Japonica Extract 95% Quercetin Powder
|FOB Price:||US $80-90 / KG|
|Min. Order:||25 KG|
|Min. Order||FOB Price|
|25 KG||US $80-90/ KG|
|Transport Package:||by 25kgs/Drum, Inner by Double Plastic Bag.|
|Payment Terms:||L/C, T/T, Western Union, Paypal|
- Model NO.: quercetin
- Packaging Material: Paper
- Shelf Life: >12 Months
- Resource: Natural
- Specification: 95%
- HS Code: 2932999099
- Certification: ISO, FDA, Kosher Halal
- Storage Method: Normal
- Color: Yellow
- Trademark: CPE
- Origin: Jiangsunanjing
Detailed Product Description
- Product name: Quercetin
- Active ingredient: Quercetin
- Botanical source: Sophora japonica L.
- Biogenic origin: Wild in central and southern China
- CAS NO.: 117-39-5
- Specification: 98% Quercetin
- Molecular formula: C15H10O7
- Molecular Weight: 302.23
- Characters: Yellow fine powder
- Solubility: hardly soluble in ethanol, insoluble in cold water etc.
- Usage: Pharmaceuticals, healthcares
Quercetinis a plant pigment (flavonoid). It is found in many plants and foods, such as red wine, onions, green tea, apples, berries, Ginkgo biloba, St. John's wort, American elder, and others. Buckwheat tea has a large amount of quercetin. People use quercetin as a medicine.
Quercetin is used for treating conditions of the heart and blood vessels including "hardening of the arteries" (atherosclerosis), high cholesterol, heart disease, and circulation problems. It is also used for diabetes, cataracts, hay fever, peptic ulcer, schizophrenia, inflammation, asthma, gout, viral infections, chronic fatigue syndrome (CFS), preventing cancer, and for treating chronic infections of the prostate.
Quercetin is also used to increase endurance and improve athletic performance.
Part of used
Light yellow powder
Loss on drying
Total Plate Count
1.Anti cancer; 2.Treatment of prostate cancer; 3. Anti-tumor effect on platelet aggregation; 4.Lower blood pressure, lowering blood pressure; 5.Treatment of chronic bronchitis, high blood pressure; 6. A good expectorant, cough effect, and there are some anti-asthmatic effect.
1.Applied in pharmaceutical field, it is usually made into tablets, capsule and granule to
warm the kidney, strengthen the spleen and enhance human immunity;
2.Applied in food field, it is mainly used in kinds of beverage, liquor and foods to enhance human immunity and anti-aging.