Customization: | Available |
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Certification: | BRC, ISO, HACCP |
Assay Method: | HPLC-MS, HPLC, UV |
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Product Name
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Eucommia Bark Extract
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Extraction Solvent
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Leaf
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Cas No
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Eucommia ulmoides Oliv.
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EINECS
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206-325-6
|
ITEM
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SPECIFICATION
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TEST METHOD
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Physical Description
|
||
Appearance
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Brown Powder
|
Visual
|
Odor
|
Characteristic
|
Organoleptic
|
Taste
|
Characteristic
|
Olfactory
|
Bulk Density
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50-60g/100ml
|
CP2015
|
Particle size
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95%-99%% through 80 mesh;
|
CP2015
|
Chemical Tests
|
||
Chlorogenic Acid
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≥25% 50% 98%
|
HPLC
|
Loss on drying
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≤5.0%
|
CP2015 (105 oC, 3 h)
|
Ash
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≤5.0 %
|
CP2015
|
Total Heavy Metals
|
≤10 ppm
|
CP2015
|
Cadmium (Cd)
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≤1 ppm
|
CP2015(AAS)
|
Mercury (Hg)
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≤1 ppm
|
CP2015(AAS)
|
Lead (Pb)
|
≤2 ppm
|
CP2015(AAS)
|
Arsenic (As)
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≤2ppm
|
CP2015(AAS)
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Microbiology Control
|
||
Aerobic bacterial count
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≤1,000 cfu/g
|
CP2015
|
Total Yeast & Mold
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≤100 cfu/g
|
CP2015
|
Escherichia coli
|
Negative
|
CP2015
|
Salmonella
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Negative
|
CP2015
|
Staphlococcus Aureus
|
Negative
|
CP2015
|