|Place of Origin:||China (Mainland)|
|Minimum Order Quantity:||Minimum standard package， for the detail, please refer to "regular package"|
|Delivery Time:||30 work days after receiving firm order.|
|Herb Source:||Scphora Japonica L||CAS:||6151-25-3|
Quercetin Common Powder,
98.0% Quercetin Common Powder,
Quercetin Common Powder Heavy Density Powder 98.0% HPLC For Nutritional
Product Details :
Product Name: Quercetin
CAS NO. : 6151-25-3
Herb Source: the dry flower of Scphora japonica L or Quercus iberica
MOL WT: 302.23
Part of herb used : Flos sophorae bud
Function: It can remove phlegm, stop cough and relive asthma. Besides, it can decrease blood pressure, the brittlenss of capillary vessel and blood fat, and increase the resistance of capillary vessel and blood volume of coronary artery, and also expand coronary artery.
What is quercetin
Quercetin is soluble in glacial acetic acid, the alkaline aqueous solution is yellow, almost insoluble in water, and the ethanol solution tastes very bitter. It can be used as a medicine, with good expectorant and antitussive effects, and has a certain anti-asthmatic effect. In addition, it has the effects of lowering blood pressure, enhancing capillary resistance, reducing capillary fragility, lowering blood lipids, dilating coronary arteries, and increasing coronary blood flow. Used to treat chronic bronchitis. It also has an adjuvant therapeutic effect on patients with coronary heart disease and hypertension.
Specification of Quercetin
|Assay||packing||package||20`FCL||Batch size||Shelf life||storage|
|95% HPLC||25KG/DRUM||Fiber Drum||9T(35*51CM)||1T||2 years||Store in tightly closed containers in a cool and dry place|
Remarks: we can produce as per the client`s specific rquirements like particle size,signal heavy metal under Eu rules No629/2008, the other contaminants under EC1881/2006 and residual solvent under directive EC32/2009.
1 Quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.
2 Quercetin may inhibit histamine release from basophils and mast cells.
3 Quercetin may control the spread of certain viruses within the body. 5, Quercetin may help reduce tissue destruction.
4 Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis
The health benefits of quercetin
Flavonoids may help strengthen the body's response to environmental and other biological challenges. Experimental studies have shown that quercetin is an active flavonoid, which makes it an ideal choice for helping the body cope with increasing challenges.
1. Quercetin may help protect cells
Quercetin can act like an "open button" and promote some beneficial effects in cells, such as cell repair. At the same time, it also acts as a "close button" to help cells protect themselves from damage or infection.
2. Quercetin may help prevent oxidation
Quercetin may have an anti-oxidation effect, or it can strengthen the body's enzyme anti-oxidation system, which helps the body during periods of biological stress (immune activation, inflammation, and allergies).
3. Quercetin may help reduce inflammation
Quercetin can control the production and release of inflammatory mediators. This substance makes the body more difficult to balance inflammation.
Because herbal extract products are enterprise standard, always we will send typical samples (usually 20g) for your testing by FEDEX/DHL/EMS.
** If the quality is confirmed by you, we insist on batch sample confirmation after your commercial order.
** If your testing result is different from us. We hope to exchange and unify the testing mothod, until the quality is confirmed by you. We also insist on batch sample confirmation after your commercial order.
Contact Person: Sophie