GMP standard factory supply Nature green tea extract powder (Tea polyphenol 20%-98%),China RIOTTO price supplier

GMP standard factory supply  Nature green tea extract powder ( Tea polyphenol 20%-98% ) 

 

1. About the Product: green tea extract powder

Nature  green tea extract powder  ( Tea polyphenol 20%-98% )

Product Name:	green tea extract powder
Botanical Name:	Camellia sinensis O. Ktze
Active Ingredients:	Tea polyphenol , EGCG, Catechins, Caffeine
Specification	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)

 

2. Detail Information of green tea extract powder

Nature  green tea extract powder  ( Tea polyphenol 20%-98% )

 

Ø Tea Extract series,

1)  green tea extract

2)  Pu er Tea Extract

3)  White Tea Extract

4)  Black Tea Extract

5)  Oolong Tea Extract

 

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%.

 

P roduct Name	(-)-epigallocatechin gallate
Molecular Formula	C 22 H 18 O 11
Molecular Weight	458.3717
CAS Registry Number	989-51-5;84650-60-2
EINECS	283-519-7
Density	1.9g/cm 3
Boiling point	909.1°C at 760 mmHg
Refractive index	1.857
Flash point	320°C

 

3. Main function of green tea extract powder

Nature  green tea extract powder  ( Tea polyphenol 20%-98% )

1) green tea extract powder: Eliminating free radicals
2) green tea extract powder: Anti-Aging
3) green tea extract powder: Radioresistance
4) green tea extract powder: Inhibiting cancer cell
5) green tea extract powder: Antibacterium, Sterilization and deodorization

 

4. Main application of green tea extract powder

Nature  green tea extract powder  ( Tea polyphenol 20%-98% )

1) green tea extract powder: Applied in food field, it is used as natural antioxidant, antistaling agent, and anti-fading agents.
2) green tea extract powder: As cosmetics and daily chemical addiitive, it owns the effect of anti-wrinkle and anti-Aging. It can dispel spot, prevent and treat skin disease and sensibility, decayed tooth, dental plaque, periodontitis and halitosis, protect skin from the harmful solar ray and prevent skin cancer.
3) green tea extract powder: Applied in pharmaceutical field, it is used to prevent and cure cardiovascular disease, diabetes. It owns the effect of sterilization and antivirus. It is available as raw material of subsidiary and healthcare medecine.

5. Packing&Storage of green tea extract powder

Nature  green tea extract powder  ( Tea polyphenol 20%-98% )

Package:  25kgs/drum,double plastic-bag inside, aluminum foil bag or fiber drum outside.

Storage:  Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat.

Shelf Life: Two years when properly stored.

  

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