[Chinese name] resveratrol
【English name】 Resveratrol
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Analysis Contents
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Specification
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Analysis Results
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Extract Solvents:
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50%alcohol
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Conformed
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Identification(TLC):
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Positive
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Positive
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Particle Size:
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80 mesh
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80-100 mesh
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Appearance:
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white powder
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White powder
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Odor:
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Characteristic
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Conformed
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Taste:
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Characteristic
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Conformed
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Loss on Drying:
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5% max.
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3.07%(at 105℃.2hours)
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Heavy Metals :
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10ppm max
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< 10ppm
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Arsenic:
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2ppm max.
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< 1ppm
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Residual Solvent:
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NMT 50ppm
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Conformed
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Carriers Used:
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None
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Conformed
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Pesticides:
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5ppm max.
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None detected
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Microbiology:
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Total bacterial counting:
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1000/g max.
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115 /g
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Yeast & Mold:
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100/g max.
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25 /g
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E. Coil:
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None detectable
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None detectable
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Salmonella:
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None detectable
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None detectable
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Aflatoxins:
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NMT 0.2ppb
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Absent
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Assay by HPLC
Resveratrol
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50%
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50.68%
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[Specification] 50% MIN HPLC (emodin "1%) [Formula] C14H12O3 [Molecular weight] 228.25
[C A S Number] 501-36-0
[Mainly from plant sources [] plant Polygonum cuspidatum Polygonum Polygonum cuspidatum Sieb. Et Zucc.'s Roots extract
Physical and chemical properties] [brown powder.
[Effect] is a natural antioxidant, can reduce blood viscosity, inhibit platelet aggregation and vasodilation, to maintain blood flow, can prevent the occurrence and development of cancer, with anti-atherosclerosis and coronary heart disease, ischemic heart disease , high blood cholesterol in rats. The role of tumor suppression also has estrogen-like effect, can be used to treat breast cancer and other diseases.
[Save] dark cool dry place. |
