High Quality Hot Sale Smoketree Extract Fisetin Price Raw Powder 98% Fisetin

• Powder: Yes
• Customized: Non-Customized
• Certification: GMP, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• State: Solid
• Purity: >99%
• Model NO.: Fisetin
• Transport Package: 1kg Per Bag, 25kg Per Drum
• Specification: 99%
• Trademark: Biohorlden
• Origin: China
• Production Capacity: 50000kg/Month

Product Description

Product Description

 

  High quality Hot Sale Smoketree Extract Fisetin price Raw powder 98% Fisetin

Product name	Smoketree Extract	Active Ingredients	Fisetin
CAS	528-48-3	Molecular Formula	C15H10O6
Appearance	Yellow powder	Specification	98%

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.

 

 

ITEM	SPECIFICATION	TEST METHOD
Physical Description
Appearance	Yellow-Green Powder	Visual
Odor	Characteristic	Organoleptic
Taste	Characteristic	Olfactory
Bulk Density	50-60g/100ml	CP2015
Particle Size	95%-99% through 80 mesh	CP2015
Chemical Tests
Fisetin	≥98%	HPLC
Loss on Drying	≤1.0%	CP2015 (105 oC, 3 h)
Ash	≤1.0%	CP2015
Total Heavy Metals	≤10 ppm	CP2015
Cad.mium (Cd)	≤1 ppm	CP2015(AAS)
Me.rcury (Hg)	≤1 ppm	CP2015(AAS)
Lead (Pb)	≤2 ppm	CP2015(AAS)
Arsenic (As)	≤2ppm	CP2015(AAS)
Microbiology Control
Aerobic Bacterial Count	≤1,000 cfu/g	CP2015
Total Yeast & Mold	≤100 cfu/g	CP2015
Escherichia Coli	Negative	CP2015
Salmonella	Negative	CP2015
Staphlococcus Aureus	Negative	CP2015

 

 

1.It is a naturally-occurring flavonol with therapeutic activity. It is used to synthesize anti-inflammatory, anti-convulsant and anti-proliferative drugs with pharmaceutical activity.
2.Expelling wind and removing damnes,promoting flow of qi and blood circulation.
3.The Fisetin in vegetables and fruits helps improve memory.
4.Fisetin is very effective in relieving restlessness and insomnia with those that have heart problems.

Application:

1. Pharmaceutical field,as the raw material of basic drugs
2. Dietary supplements

 

 

 

 

Packaging & Shipping

 

Company Profile

Xi'an Biohorlden Industry&Trade Co.,Ltd is a national key high-tech enterprise,which mainly specializes in the R&D, operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access. Our company has independent R&D center,raw material synthesis workshop, has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.

1.Are you a manufacturer or trade company?

We are a professional manufacturer.

2.What's your payment terms?

Standard terms: T/T in advance and Western Union.

Also L/C at sight is acceptable for large amount.

3.What's your shipping time?

3-5 days

4.How do you ensure the quality of your products?

Strict QC with 6 steps testing from raw material purchase to finished product.

5.How do you ship the order normally?

By air, by sea. By express: DHL,FEDEX,UPS,TXT,EMS,and so on.

6.What's your loading port?

Usually Beijing, Shanghai, Qingdao, Tianjin, Guangzhou