High Quality Fisetin Powder CAS 528-48-3 10% 50% 98%

• Customization: Available
• Certification: RoHS
• Assay Method: HPLC-MS, HPLC, UV
• Model NO.: Fisetin
• Form: Powder
• Extraction Type: Liquid-Solid Extraction
• Packaging: Bottle, Drum, Vacuum Packed
• Place of Origin: Shaanxi, China
• Grade: Medical Grade
• Package: Bag or Drum
• Packing: Drum
• Test Method: HPLC
• Quality Guarantee Period: 2 Years
• Sample: 10g
• Colour: Yellow Fine Powder
• Transport Package: Foil Bag and Carton
• Specification: 99%
• Trademark: Customzied
• Origin: China
• HS Code: 2914620000
• Production Capacity: 3000kg/Month

Product Description

 

Product Description

Introduction:

Fisetin is a flavonol, a structurally distinct chemical substance that belongs to the flavonoid group of polyphenols. It can be found in many plants, where it serves as a colouring agent. Its chemical formula was first described by Austrian chemist Josef Herzig in 1891.

 

Fisetin 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). It is also reported in mangoes.
 

Photo:

Details:

Product Name	Fisetin
Appearance	yellow powder
Purity	99%
Molecular Weight	286.24
CAS No	528-48-3
Molecular Formula	C15H10O6
Storage conditions	room temp

 COA: 

Items	Standards	Results
Physical Analysis
Description	Brown Yellow Powder	Complies
Assay	98%	98.07%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	2.85%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Microbiological Analysis
Residue of Pesticide	Negative	Negative
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative

 

Funcation:

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, abdominal distention, pain,bruises, swelling, sores, carbuncles;

4. Natural fisetin dispel wind and dehumidify.

Applicaiton:

1. Applied in food field, it is a kind of nourishing food which has much benefits to brain;

2. Applied in pharmaceutical field, it can be used to treat coronary heart disease and has better effect;

3. Applied in cosmetic field, it owns the function of whitening, dispelling spot, anti-wrinkle, and activating skin cells.

Packaging & Shipping

Goods weight	Packing	Shipping method	Lead-time
1-50kg	Below 5kg Use Foil bag;5-25kg use two layer PP bag,then into master carton or cardboard drum	International express	1~3 days after your payment
100-200kg	25kg/drum,use two layer PP bag,then into cardboard drum	Air shipping Sea Shipping	3~5 days after your payment
Over 500kg	25kg/drum,use two layer PP bag,then into cardboard drum	Sea shipping	5~10 days after your payment

Company Profile

 

 

 

FAQ

Q1: Can I get some free sample?

A: Yes, we offer free sample to client and you only need to pay the fright.

Q2: Could you accept customzied order? 
A: Yes, we accept customized service according your requests, you can communicate with sales manager to know more details.

Q3: When the product can be delivery? 
A: We normal delivery the product within 2-4 days, the more details will inform to you by our sales manager. 

Q4: Could i get certificate of analysis (COA) about product?
A: Of course, please contact us to get it. 

Q5: Is there any discount?

A:Yes, we can give you discount, but it depends on your quantity.