Fisetin is a flavonol, a structurally distinct chemical substance that belongs to the flavonoid group of polyphenols. Fisetin can be found in many plants, where it serves as a colouring agent. It also can be found in various plants such as acacia greggii, acacia berlandieri, in the yellow dye young fustic from rhus cotinus (eurasian smoketree), in Butea frondosa (parrot tree), gleditschia triacanthos, quebracho colorado and the genus rhus and in callitropsis nootkatensis (yellow cypresses).
Product Introduction
| Product Name | Fisetin |
| Latin Name | Buxus sinica(rehd.et.wils)m.cheng |
| Cas No. | 528-48-3 |
| Molecular Weight | 286.23 |
| Molecular Formula | C15H10O6 |
| Appearance | Light yellow powder |
| Grade | Cosmetic/Pharmaceutical/Health supplement |
| Packaging | Drum |
| Shelf Life | 2 Years |
Analysis
| Analysis | Specification | Results |
| Appearance | Light yellow powder | Complies |
| Odor | Characteristic | Complies |
| Assay | ≥98% by HPLC | 98.15% |
| Sieve Analysis | NLT 100% pass 70mesh | Complies |
| PH | 4.5~7.0 | 6.8 |
| Loss on Drying | ≤5.0% | 3.78% |
| Total Ash | ≤1.0% | ＜10ppm |
| Heavy Metal | ≤10ppm | ＜10ppm |
| Pb | ≤2ppm | ＜1ppm |
| As | ≤2ppm | ＜1ppm |
| Hg | ≤0.5ppm | ＜0.5ppm |
| Cd | ≤1ppm | ＜1ppm |
| Residual Solvents | Eur.Pharm. | Complies |
| Pesticide Residue | Eur.Pharm. | Complies |
| Identification Method | HPLC | Complies |
| Microbiology | ||
| Total Plate Count | <1000cfu/g | Complies |
| Yeast & Moulds | <100cfu/g | Complies |
| E.Coli | Negative | Complies |
| Salmonella | Negative | Complies |
Function
1. Fisetin can be used to cure rheumatism, dysentery, gastrological, hernia, abdominal distension, toothache, traumatic injures, and skin ulcer in clinical
2. Fisetin can be used as anti-inflammatory and antiproliferative
3. Fisetin can indicate rheumatoid arthritis, diarrhea, stomach pain, hernia pain
4. Natural fisetin dispel wind and dehumidify
Application
1. Applied in cosmetic field
2. Applied in health product field
3. Applied in pharmaceutical field
Packaging & Delivery
| 1-5kg | More than 25kg |
| packed in an aluminum foil bag inside and paper carton outside | packed in paper drum |
| Custom Design | |
| Shelf Life: Two years when properly stored | |
| Storage: Stored in dry and cool place, keep away from strong light and heat | |
| Shipping Terms | ||
| By Express | By Air | By Sea |
| Suitable for under 50kg Fast: 3-7 days High cost Door to door service Easy to pick up the goods | Suitable for more than 50kg Fast: 3-7 days High cost Port to port service Professional broker needed | Suitable for more than 50kg Fast: 3-7 days Low cost Port to port service Professional broker needed |
Contact us
Address: Room 810, Unit 1, Zhuque Seven-Star International Apartment, Zhuque Street,Yanta District, Xi'an, 710075
Tel: 0086-029-68750642/68750658
Fax: 0086-029-68750658
Email: info@nutragreenlife.com