Buy Bioflavonoid APIs Raw Powder Quercetin Dihydrate For Cellular Health
What is Quercetin dihydrate?
Quercetin is a bioflavonoid that supports cellular health, endothelial health, and healthy immune function.
Quercetin dihydrate Basic Information
Product Name: Quercetin Dihydrate
Synonyms:3,3′,4′,5,7-pentahydroxy-flavondihydrate;Flavone,3,3′,4′,5,7-pentahydroxy-,dihydrate;2-(3,4-Dihydroxyphenyl)-3,5,7-Trihydroxy-4h-1-Benzopyran-4-One Dihydrate;3,3′,4′,5,7-Pentahydroxyflavone 2h2o;3,3′,4′,5,7-Pentahydroxyflavone Dihydrate;3,3′,4′,5,7-Pentahydroxyflavone Hydrate;3,3′,4′,5,6-Pentahydroxyflavone Dihydrate
CAS: 6151-25-3
MF: C15H14O9
MW:338.27
EINECS:204-187-1
Melting point:>300 C(lit.)
Chemical Properties:Yellow crystalline powder
Usage:capillary protectant, antioxidant. antineoplastic, anti-HIV.
Packing:25kg/Drum
Quercetin dihydrate certificate Of analysis
| Product name |
Quercetin dihydrate |
| CAS No. |
6151-25-3 |
Outer Packing |
25kg/drum |
| Production date |
10th Jan 2018 |
Shelf life |
9th Jan 2020 |
| Standard adopted |
Enterprise Standard |
| Items of analysis |
Specification |
Results |
| Appearance |
Yellow.crystalline powder |
Yellow.crystalline powder |
| Solubility |
Practically insoluble in water；Soluble in aqueous alkaline sol. |
Complies |
| Melting point |
305-315℃ |
310℃ |
| Identification |
Must positive |
Complies |
| Loss on drying |
9.0% to 12% |
10.5.% |
| Sulphated ash |
≤0.5% |
0.03% |
| Heavy Metal |
≤10PPM |
Complies |
| Mesh size |
100% pass 80mesh |
Complies |
| Assay（anhydrous substance） |
HPLC≥95% |
95.3% |
| Total plate count |
≤1000CFU/g |
Complies |
| Yeast&Mould |
≤100CFU/g |
Complies |
| E.Coli |
Absent |
Absent |
| Conclusion |
Qualified |
Quercetin dihydrate benefits
1. Promotes cellular health and DNA function
2. Supports healthy seasonal immune response
3. Encourages healthy endothelial integrity
4. Supports already-healthy blood glucose levels
5. Promotes cholesterol levels already within normal range
6. Quercetin is a bioflavonoid found in red grape skins, red onions, apples, buckwheat, and other food sources. Quercetin supports healthy cellular function, cardiovascular health, and has also been shown to encourage a healthy immune response — especially to seasonally changing environments.
7. Supports cardiovascular and endothelial health
Quercetin dihydrate Application
Quercetin dihydrate has a good expectorant, cough, and there was a smooth wheezing effect. In addition to lowering blood pressure, improve blood capillary resistance, reduce capillary fragility, blood fat, expansion of coronary artery, increase coronary blood flow, and so on. Used in the treatment of chronic bronchitis. In patients with coronary heart disease and high blood pressure also have auxiliary therapy effect.
