| Customization: | Available |
|---|---|
| Certification: | ISO, FDA |
| Assay Method: | HPLC, UV |
|
Still deciding? Get samples of US$ 0/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
|
Product Name
|
Natural sophora flower bud extract quercetin powder pharmaceutical grade Sophora Japonica Extract quercetin 98%
|
|
Spe.:
|
95% Quercetin HPLC 98%Quercetin UV
|
|
Key words
|
Sophora Japonica Extract quercetin
|
|
Delivery Time
|
1-3 working days
|
|
Package
|
25kg/Fiber Drum
|
|
Shelf Time
|
2 years
|
1. Quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.
2. Quercetin has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reduces cancer cell
growth via type II estrogen receptors.
3. Quercetin may inhibit histamine release from basophils and mast cells.
4. Quercetin may control the spread of certain viruses within the body.
5. Quercetin may help reduce tissue destruction.
6. Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis
1. Quercetin powder is mainly used in oils, beverages, cold drinks and meat products.
2. Healthcare supplement
|
Botanical Source
|
Quercetin 98%
|
|
Part used
|
Flower
|
|
Specification
|
98%
|
|
Item
|
SPECIFICATION
|
|
Description
|
Quercetin Dihydrate / quercetin anhydrous / quercetin powder
|
|
Appearance
|
Yellow Powder
|
|
Flavor & Odor
|
Characteristic
|
|
Particle size
|
100% pass 80 mesh
|
|
Physical
|
|
|
Loss on Drying
|
≤5.0%
|
|
Bulk density
|
40-60g/100ml
|
|
Sulphated Ash
|
≤5.0%
|
|
GMO
|
Free
|
|
General Status
|
Non-irradiated
|
|
Chemical
|
|
|
Pb
|
≤3mg/kg
|
|
As
|
≤1mg/kg
|
|
Hg
|
≤0.1mg/kg
|
|
Cd
|
≤1mg/kg
|
|
Microbial
|
|
|
Total microbacterial count
|
≤1000cfu/g
|
|
Yeast & Mold
|
≤100cfu/g
|
|
E.Coli
|
Negative
|
|
Staphylococcus aureus
|
Negative
|
|
Salmonella
|
Negative
|
|
Enterobacteriaceaes
|
Negative
|
){kind=link}