Home > Products > Agriculture & Foods > Processed Food > Tea

green tea extraction polyphenols powder 50%-98%  1green tea extraction polyphenols powder 50%-98%  2
  • green tea extraction polyphenols powder 50%-98%  1
  • green tea extraction polyphenols powder 50%-98%  2

green tea extraction polyphenols powder 50%-98%

Model:019
Brand:lukee
Origin:Made In China
Category:Agriculture & Foods / Processed Food / Tea
Label:green tea extraction , powder , green tea
Price: US $10 / Kilogram
Min. Order:1 Kilogram
Inquire Now Add to Basket

Member Information

Detail

Xi'an Lukee Bio-Tech Co., Ltd.

Free MemberShaan Xi - China
Live Chat:Last Online:19 Nov, 2013

Product Description

Specifications

 Product Name:  green tea extraction

 Botanical Name: Camellia sinensis O. Ktze 

 Active Ingredients: Tea polyphenol, EGCG, Catechins, Caffeine        

 Assay: Tea polyphenol 20%-98%, EGCG: 6%-95%, 

 

           Catechins: 15%-90%, Caffeine: 0.5%-5% 

 Test Method: UV 

 Part of Plant Used:  Leaf 
Appearance: Yellow brown Fine Powder 

 Odor: Tea perfume 

 CAS NO.:  989-51-5 (EGCG), 970-74-1(EGC), 1257-08-5 (ECG),490-46-0 (EC)Molecular Formula: C22H18O11(EGCG), C15H14O7 (EGC), C22H18O10(ECG), C15H14O6(EC)  

Detail Information 

 

 

 

Ø Main Ingredients:

 

Tea polyphenols, caffeine, aromatic oils, water, minerals, pigments,   carbohydrates, proteins, amino acids, vitamins, etc.

 

 

 

Ø Key Active Composition:

 

Tea polyphenols is the main ingredients in tea and take up 12-24% of the tea. It consists of catechin (flavanoid), flavones, anthocyanin and phenolic acids, among which catechin takes up 70-80% and is the key medicinal ingredient. EGCG is a important kind of catechin, its anti-oxidation is the most strong. Catechin includes below several kinds: L-EC, L-EGC,L-EGCG.L-ECG, (-)- epicatechin-3,5-digallated, eigollacatechin-3,5-di-gallate. among them, L-EGCG occupies 50%~60%, L-EGC 15%~20%, L-EGC 10%~15%, L-EC 5%~10%.

Main function 

 

1)  It can eliminate free radicals

 

2)   It   has the function of anti-Aging

 

3)   It   has the function of radioresistance

 

4)  It  can inhibite cancer cell

 

5)   It   has the function of antibacterium, sterilization and deodorization


Product Image

green tea extraction polyphenols powder 50%-98%  1
Img 1
green tea extraction polyphenols powder 50%-98%  2
Img 2

Send Inquiry to this Member

Xi'an Lukee Bio-Tech Co., Ltd.

Rms:2406.24/F.D Building.No.139North 2nd Ring Road(East),WeiYang District Xi'an.P.R.China.

Phone:
86-029-86350578
Fax:
86-029-86350578
Contact:
Mary (foreign trade specia)
Mobile:
15929319451

Related Products of this Company

This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please click here.

China Suppliers Quick Searching:

Tea Made In China Products

,  

Tea China Suppliers and China Manufacturers