Specifications

Green Tea Extract
1. Polyphenols 20%-98% UV
2. Catechins 10%-90%
3. EGCG 10%-95%
4. Caffeine 1%-8% HPLC

Product Name: Green Tea Extract Powder

Botanical Name: Camellia sinensis

 

 

a. Huge stock for the raw material, and finished products. Prompt shipment is no problem for us.

 

b. Full specifications, we can supply all the specifications of Green tea extract powder.

  

   1. Polyphenols 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 95%, 98% UV 

   2. Catechins 10%, 15%, 20%, 25%, 30%, 40%, 50%, 60%, 65%, 70%, 75%, 80%, 90% HPLC

   3. EGCG 10%, 15%, 20%, 30%, 35%, 40%, 45%, 50%, 55%, 60%, 70%, 80%, 90%, 95% HPLC 

   4. Caffeine 1%, 5%, 8% HPLC

  

      All combinations for Polyphenols, Catechins, EGCG, Caffeine.

      For example, Polyphenols 95%+Catechins 70%+EGCG 40%+Caffeine 5%

 

                                                     Specification Sheet

 

 

Product Name:	Green Tea Extract Powder
Used Part:	Leaf
Model No.:	GRT
Supplier:	Hangzhou New Asia International Co., Ltd.
Items	Specification
Appearance	Yellow Powder
Particle Size	100% through 80 Mesh
Loss on Drying	< 5.0%
Heavy Metals	< 20ppm
Arsenic(As)	< 2ppm
Lead(Pb)	< 2ppm
Assay
Polyphenols by UV	> 95.0%
Catechins by HPLC	> 70.0%
EGCG by HPLC	> 40.0%
Caffeine by HPLC	< 5.0%
Total Plate Count	< 10,000cfu/G
Yeast & Mold	< 1,000cfu/G
E.Coli.	Negative
Salmonella	Negative

 

c. Equipped with the most advanced extraction unit, and HPLC,UV,GC,AA.We are also in cooperation with many third party LAB to control the goods, such as SGS, PONY, CHROMADEX, etc.

 

d. Our special advantage is to produce goods conformed to the European market. European market is our main market, and we enjoyed a good reputation in Europe. Our heavy metal(As,Pb,Cd,Hg), Microbiology, Pesticide, Benzopyrene, Aflatoxin etc are very well controlled.