Customization: | Available |
---|---|
Certification: | ISO, Kosher |
Assay Method: | UV |
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Product Name
|
Green Tea Extract Powder
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Source and Origin
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100% pure and natural Green Tea Leaves
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Polyphenol Content
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Minimum 98%
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Moisture content
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Less than 5%
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Test Method
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UV
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Used Part
|
Leaf
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Free Sample
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10-50g can be accepted
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COA
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Able to provide
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Item
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Specification
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Result
|
Method
|
Basic Product Information
|
|
|
|
Country of Origin
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China
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Confirm
|
/
|
Latin Name
|
Camellia sinensis (L.) O. Ktze.
|
Conform
|
/
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Used Part
|
Leaf
|
Confirm
|
/
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Gingerol
|
50%-98%
|
/
|
HPLC
|
Organoleptic Data
|
|
|
|
Appearance
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Fine Powder
|
Confirm
|
GJ-QCS-1008
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Color
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Yellow-brown powder
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Confirm
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GB/T 5492-2008
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Odor
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Characteristic
|
Confirm
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GB/T 5492-2008
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Taste
|
Characteristic
|
Confirm
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GB/T 5492-2008
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Physical Characteristics
|
|
|
|
Particle Size (80 mesh)
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>95%-99% through 80 mesh
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Confirm
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GB/T 5507-2008
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Loss on drying
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<5.0%
|
2.75%
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GB/T 14769-1993
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Ash Content
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<5.0%
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2.34%
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AOAC 942.05, 18th
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Solvent Residue
|
Eur Pharm
|
Confirm
|
GJ-QCS-1007
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Heavy Metals
|
|
|
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Total Heavy Metals
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<10 ppm
|
Confirm
|
USP<231>, method II
|
As
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<2.0ppm
|
Confirm
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AOAC 986.15, 18th
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Pb
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<2.0ppm
|
Confirm
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AOAC 986.15, 18th
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Cd
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<0.5ppm
|
Confirm
|
AOAC 986.15, 18th
|
Hg
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<0.5ppm
|
Confirm
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AOAC 971.21, 18th
|
Microbiology Analysis
|
|
|
|
Total Plate Count
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<10000cfu/g
|
Complies
|
USP
|
Yeast & Mold
|
<100cfu/g
|
Complies
|
USP
|
E.Coli
|
Negative
|
Not Detected
|
USP
|
Salmonella
|
Negative
|
Not Detected
|
USP
|
Staphylococcus
|
Negative
|
Not Detected
|
USP
|