Specifications

Black Tea Extract Theaflavine
1. Polyphenols 20%, 30%, 40%, 50% UV
2. Theaflavin 20%, 30%, 40%, 50%, 60% HPLC

Keemun black tea is produced in Keemun county, Anhui province. The production of black tea in Keemun started from 1875. Keemun black tea win the praise of “one of the best three high aroma teas in the world” and “the queen of fragrance”. known as the "Burgundy of Tea" due to its superb bouquet. It is mellower than the black teas of Assam and Ceylon, and has lower caffeine content. It has an orchid-like aroma and naturally sweet, fruity palate. Finer breakfast blends often feature Keemun as a main ingredient due to its depth, pleasing rose like aroma, and excellent acceptance of both milk and sugar. 

 

Kee Mun black tea offers a little bit of everything. It emanates a wonderfully complex combination of floral and fruity aroma, which translates into the distinctive flavors infused into your cup. In addition, one can sense a hint of pine and the so-called Chinese tea ‘sweetness’. The taste is also very full-bodied and strong, with a slight toasted feel.

 

Product Name:  Black Tea Extract Theaflavine

Botanical Name: Camellia sinensis

 

 1. Polyphenols 20%, 30%, 40%, 50% UV

 2. Theaflavin 20%, 30%, 40%, 50%, 60% HPLC

 

 

 

 

 

 

 

 

 

 

 

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 Black tea extract powder.

  

   1. Polyphenols 20%, 30%, 40%, 50% UV

   2. Theaflavin 20%, 30%, 40%, 50%, 60% HPLC

 

 

 

                                                     Specification Sheet

 

 

Product Name:	Black Tea Extract Powder
Used Part:	Leaf
Model No.:	BTE
Supplier:	Hangzhou New Asia International Co., Ltd.
Items	Specification
Appearance	Reddish Brown Powder
Particle Size	100% through 80 Mesh
Loss on Drying	< 5.0%
Heavy Metals	< 20ppm
Arsenic(As)	< 2ppm
Lead(Pb)	< 2ppm
Assay
Theaflavin by HPLC	> 20.0%
Total Plate Count	< 1,000cfu/G
Yeast & Mold	< 100cfu/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.