GMP Plant green tea leaf extract powder with Best Quality,China CNLAB price supplier

                                                       green tea leaf extract powder

Part  used:                       Leaf

Appearence :                   Brown yellow to yellow fine powder

Active Ingredient:          P olyphenols & EGCG & catechins

Specification :                 30%-98%

Test Method :                  HPLC

Specification of green tea leaf extract powder
Botanical Source:	Camellia sinensis O. Ktze.
Part used:	Leaf
Specification:	30%-98% polyphenols & EGCG & catechins
Item	SPECIFICATION
Description
Appearance	Brown yellow to yellow fine powder
Flavor & Odor	Characteristic
Particle size	100% pass 80 mesh
Physical
Loss on Drying	≤5.0%
Bulk density	40-60g/100ml
Sulphated Ash	≤5.0%
GMO	Free
General Status	Non-irradiated
Chemical
Pb	≤3mg/kg
As	≤1mg/kg
Hg	≤0.1mg/kg
Cd	≤1mg/kg
Assay:
Active  Ingredient	Tea polyphenols
Microbial
Total microbacterial count	≤1000cfu/g
Yeast & Mold	≤100cfu/g
E.Coli	Negative
Staphylococcus aureus	Negative
Salmonella	Negative
Enterobacteriaceaes	Negative

Package : 25kg/Fibre Drum, or at customer’s requirements

Storage:  Store in a cool, dry place and keep away from direct strong light

 

Main Functions of natural green tea extract catechin:

 

  a. Application of green tea leaf extract powder in the industry of medicine

 

Tea polyphenols can protect easy-oxidant in the body from oxidizing through oxidized itself to made cellular activity normalize. 

   

b. Application of green tea leaf extract powder in food industry

 

The fat in food is easy to oxidize itself to produce free radicals. Tea polyphenols can supply lots of protons, which combine with over 98% of these free radicals, thereby stop next chemical reaction and protect the fat from further oxidizing. 

   

c. Application of green tea leaf extract powder in the industry of daily chemicals

 

In general, most cosmetics contain oil, wax, hydrocarbon and surface active agent, all that easily react to oxygen in air and produce peroxidant, acids, aldehydes etc.

 

 

 

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