Polydatin
1)Polydatin extract by supercritical CO2
2)used root of polygonum cuspidatum Sieb. et Zucc.
3)white crystal
2)used root of polygonum cuspidatum Sieb. et Zucc.
3)white crystal
4)Polydatin>98%
5)25kg/drum
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Product Name
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Polydatin
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Botanical name.
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Polygonum cuspidatum Sieb. et Zucc.
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Part Used
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Root
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Molecular formula.
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C20H22O8
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molecular weight
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390.40
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ITEM
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SPECIFICATION
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TEST RESULT
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Appearance
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White crystal
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Conforms
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Odor
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Characteristic
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Conforms
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Polydatin
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HPLC
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99.1%
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loss on drying
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≤5%
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0.1%
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Heavy Metal,mg/kg
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≤ 10
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<10
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Arsenic,mg/kg
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≤ 1
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<0.5
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Bacterial Number,cfu/g
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≤ 1000
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Conforms
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MOLD,cfu/g
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≤ 100
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Conforms
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YEAST
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≤ 100
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Conforms
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CONCLUSIONUP TO SPECIFICATION
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PackagingTightly sealed in a clean, cool, dry place. Keep away from strong, direct light. Net 25.00kg/drum.
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Shelf life: 3 years when properly stored
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ManufacturerGUANGZHOU ENDLESS TRADING CO.,LTD