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1.Total TEA POLYPHENOLS:60-98%, UV-VIS
2.Total Catechins:50-80%, HPLC
3.Caffeine:1-8%
4.EGCG:1%-55%
P roduct Information:
1.Latin name: Camellia sinensis
2.Active ingredients: Polyphenols Catechins EGCG
3. Origin: Dry young leaf of Theaceae’s Camellia sinensis
4. Specification : Total Tea Polyphenols:60-98%, UV-VIS ; Total Catechins:50-80%, HPLC ; EGCG:1%-55% .
5. Appearance : Yellowish-brown Powder
6. Odor: Characteristic
I ntroduction:
Fresh leaves of green tea to retain a greater amount of natural substances, anti-aging, anti-cancer, anticancer, bactericidal, anti-inflammatory and other special effects are. Natural substances in green tea much higher than other tea's natural substances. Green Tea Extract is a highly active compound taken from the tea leaves, after fermentation, separation, purification.
Extraction flow-chart:
Certificatie of analysis:
Item |
Specification |
Method Result |
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Physical Property |
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Appearance |
Fine Powder |
Organoleptic Conforms |
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Color |
Brown powder |
Organoleptic Conforms |
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Odour |
Characteristic |
Organoleptic Conforms |
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Mesh Size |
100% through 80% mesh size |
USP32<786> Conforms |
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General Analysis |
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Identification
Total Tea Polyphenols Loss on Drying |
Identical to R.S. sample
98% ≤5.0% |
UV UV Eur.Ph.6.[2.8.17] |
Conforms
98.26% 3.22% |
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Ash |
≤5.0% |
Eur.Ph.6.0[2.4.16] 3.37% |
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Contaminants |
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Pesticides Residue |
Meet USP32<561> |
USP32<561> Conforms |
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Lead(Pb) |
≤3.0mg/kg |
Eur.Ph6.0<2.2.58>ICP-MS 2.1 |
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Arsenic(As) |
≤2.0mg/kg |
Eur.Ph6.0<2.2.58>ICP-MS 1.9 |
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Cadmium(Cd) |
≤1.0mg/kg |
Eur.Ph6.0<2.2.58>ICP-MS 0.7 |
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Mercury(Hg) |
≤0.1mg/kg |
Eur.Ph6.0<2.2.58>ICP-MS 0.07 |
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Microbiological |
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Total Plate Count |
≤1000cfu/g |
USP30<61> 119 |
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Yeast &Mold |
≤100cfu/g |
USP30<61> 41 |
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E.Coli. |
Negative |
USP30<62> Conforms |
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Salmonella |
Negative |
USP30<62> Conforms |
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Shelf Life |
24 months under the conditions below, no antioxidant used |
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Package&Storage |
Standard packed in fiber-drum and two plastic bags inside |
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N.W: 25kgs. I.D. 35 x H51 cm; |
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Store in a cool,dry place away from Moisture, Light, Oxygen |
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Manufacturer |
Shaanxi Kesheng Pharmaceutical Co., Ltd |
Functions:
1.Catechins is an important component of tea, with prevention and treatment of cardiovascular diseases, prevention of cancer and other functions; susceptible to air oxidation in aqueous solution, often used as antioxidants;
2. Also reduce capillary permeability, diarrhea, bleeding, Anti-virus, fungicides, ACE inhibition and prevention of gastric ulcers and other effects
3. Can be used for dyeing and tanning industries, can slow aging, prevent tooth decay, smoker’s bad breath can be removed, inhibit the bacteria to human skin .
Application:
1,Application in food field : Tea polyphenols as a natural antioxidant widely application in food industry field ;used in all kinds of alcohol drink
2,as natural additive used in cosmetics and daily necessities field: Have strong antibacterial function and inhibitory enzyme actio
Packing:
Transportation:
By air,sea,DHL,UPS,MES,FedEx,TNT
Factory:
Type: |
Herbal Extract
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Variety: |
Green tea extract
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Form: |
Powder
|
Part: |
Leaf
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Extraction Type: |
Solvent Extraction
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Packaging: |
Drum,Vacuum Packed
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Place of Origin: |
Shaanxi China (Mainland)
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Grade: |
Pharmaceutrical and food and cosmetics
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Brand Name: |
shaanxi kesheng
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Model Number: |
10%~98%
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color: |
Yellow Brown Powder
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Testing method: |
HPLC
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Total Tea Polyphenols: |
10%~98%Polyphenols
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Active ingredient: |
Polyphenols,Catechins,Catechins,EGCG
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Solubility: |
Water soluble
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Latin name: |
Camellia sinensis
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