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Green Tea Extract Powder Tea Polyphenols 98% 84650-60-2 Green Tea Extract Powder Tea Polyphenols 98% 84650-60-2

Green Tea Extract Powder Tea Polyphenols 98% 84650-60-2
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Basic information of Green Tea Extract:Green Tea Extract Powder Tea Polyphenols 98% 84650-60-2

  • Name: green tea extract
  • Grade: food grade/cosmetic grade/pharmaceutical grade
  • Appearance: Light yellow powder
  • Botanical source: Camellia sinensis
  • Specification: Tea polyphenol 20%-98% by UV
  • Extraction solvent: ethanol and water
  • Excipient: not adding
  • Particle size: 100% pass 80 mesh
  • Shelf life: 2 years
  • Certificate: NSF-GMP/ISO/HACCP/Kosher

Usage of Green Tea Extract Powder Tea Polyphenols 98% 84650-60-2

Green tea extract, like many herbs, is standardized in the production phase to guarantee that a certain percentage of the active ingredients remain present in the final capsulized form. The active ingredients in green tea extract are polyphenols in the form of flavonoids like catechins and epigallocatechin gallate (EGCG). Polyphenols, flavonoids, catechins and EGCG are powerful antioxidants that appear to interfere with and reduce the spread of certain types of cancer cells. The antioxidant activity of EGCG in green tea extract is purportedly up to 100 times more powerful than that of vitamin C or E.
  • Application of tea polyphenols in the industry of medicine
  • Tea polyphenols can protect easy-oxidant in the body from oxidizing through oxidized itself to made cellular activity normalize.
  • Application of tea polyphenols 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.
  • Application of tea polyphenols 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.

COA  for Green Tea Extract Polyphenols 98%, EGCG 45%

Product Name

GreenTea Extract

Batch No.

150711-02

Latin Name

Camellia Sinensis

Material No.

C-001

Specification

PG-EG45D

Rep. Sample

1000.0 kg

Extraction Ratio

20:1

Part of Plant used

Leaf

Manufacture Date

July 11, 2015

Sample Date

July 11, 2015

Expiration Date

July 10, 2017

Report Date

July 16, 2015

Test Basis

Green Tea Extract Standard

Test Items           Specification                    Methods                   Test Results

Appearance

Light yellow brown powder

Visual

Light yellow brownpowder

Inspection

Total polyphenols

≥98.0%

UV

102.1%

Catechins

≥75.0%

HPLC

80.8%

EGCG

≥45.0%

HPLC

45.4%

Caffeine

≤0.5%

HPLC

0.3%

Moisture

≤5.0%

CP2010 Edition I Appendix IXH

2.9%

Ash

≤1.0%

CP2010 Edition I Appendix IXK

0.8%

Particle size

≥95%pass 80mesh

CP2010 Edition I Appendix XI B

Conforms

Heavy metals

≤10ppm

CP2010 Edition I Appendix IX E

<10ppm

Lead

≤2.0ppm

CP2010 Edition I Appendix IXB

<2.0ppm

Arsenic

≤1.0ppm

CP2010 Edition I Appendix IXB

<1.0ppm

Mercury

≤0.1ppm

CP2010 Edition I Appendix IXB

<0.1ppm

Cadmium

≤1.0ppm

CP2010 Edition I Appendix IXB

<1.0ppm

Residual Pesticides

Meet USP Standards

CP2010 Edition I Appendix IXQ

Conforms

Microbiology

TotalPlateCount

≤1000cfu/g

CP2010 Edition I Appendix XIII C

<10cfu/g

Yeasts&Molds

≤100cfu/g

CP2010 Edition I Appendix XIII C

<10cfu/g

Coliforms

≤10cfu/g

CP2010 Edition I Appendix XIII C

<10cfu/g

E. Coli

Negative

CP2010 Edition I Appendix XIII C

Negative

Salmonella

Negative

CP2010 Edition I Appendix XIII C

Negative


Conclusion:Conform toGreen Tea Extract Standard



MORE_DETAIL Green Tea Extract Powder Tea Polyphenols 98% 84650-60-2

Basic information of Green Tea Extract:Green Tea Extract Powder Tea Polyphenols 98% 84650-60-2

  • Name: green tea extract
  • Grade: food grade/cosmetic grade/pharmaceutical grade
  • Appearance: Light yellow powder
  • Botanical source: Camellia sinensis
  • Specification: Tea polyphenol 20%-98% by UV
  • Extraction solvent: ethanol and water
  • Excipient: not adding
  • Particle size: 100% pass 80 mesh
  • Shelf life: 2 years
  • Certificate: NSF-GMP/ISO/HACCP/Kosher

Usage of Green Tea Extract Powder Tea Polyphenols 98% 84650-60-2

Green tea extract, like many herbs, is standardized in the production phase to guarantee that a certain percentage of the active ingredients remain present in the final capsulized form. The active ingredients in green tea extract are polyphenols in the form of flavonoids like catechins and epigallocatechin gallate (EGCG). Polyphenols, flavonoids, catechins and EGCG are powerful antioxidants that appear to interfere with and reduce the spread of certain types of cancer cells. The antioxidant activity of EGCG in green tea extract is purportedly up to 100 times more powerful than that of vitamin C or E.
  • Application of tea polyphenols in the industry of medicine
  • Tea polyphenols can protect easy-oxidant in the body from oxidizing through oxidized itself to made cellular activity normalize.
  • Application of tea polyphenols 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.
  • Application of tea polyphenols 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.

COA  for Green Tea Extract Polyphenols 98%, EGCG 45%

Product Name

GreenTea Extract

Batch No.

150711-02

Latin Name

Camellia Sinensis

Material No.

C-001

Specification

PG-EG45D

Rep. Sample

1000.0 kg

Extraction Ratio

20:1

Part of Plant used

Leaf

Manufacture Date

July 11, 2015

Sample Date

July 11, 2015

Expiration Date

July 10, 2017

Report Date

July 16, 2015

Test Basis

Green Tea Extract Standard

Test Items           Specification                    Methods                   Test Results

Appearance

Light yellow brown powder

Visual

Light yellow brownpowder

Inspection

Total polyphenols

≥98.0%

UV

102.1%

Catechins

≥75.0%

HPLC

80.8%

EGCG

≥45.0%

HPLC

45.4%

Caffeine

≤0.5%

HPLC

0.3%

Moisture

≤5.0%

CP2010 Edition I Appendix IXH

2.9%

Ash

≤1.0%

CP2010 Edition I Appendix IXK

0.8%

Particle size

≥95%pass 80mesh

CP2010 Edition I Appendix XI B

Conforms

Heavy metals

≤10ppm

CP2010 Edition I Appendix IX E

<10ppm

Lead

≤2.0ppm

CP2010 Edition I Appendix IXB

<2.0ppm

Arsenic

≤1.0ppm

CP2010 Edition I Appendix IXB

<1.0ppm

Mercury

≤0.1ppm

CP2010 Edition I Appendix IXB

<0.1ppm

Cadmium

≤1.0ppm

CP2010 Edition I Appendix IXB

<1.0ppm

Residual Pesticides

Meet USP Standards

CP2010 Edition I Appendix IXQ

Conforms

Microbiology

TotalPlateCount

≤1000cfu/g

CP2010 Edition I Appendix XIII C

<10cfu/g

Yeasts&Molds

≤100cfu/g

CP2010 Edition I Appendix XIII C

<10cfu/g

Coliforms

≤10cfu/g

CP2010 Edition I Appendix XIII C

<10cfu/g

E. Coli

Negative

CP2010 Edition I Appendix XIII C

Negative

Salmonella

Negative

CP2010 Edition I Appendix XIII C

Negative


Conclusion:Conform toGreen Tea Extract Standard


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