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產(chǎn)品名稱(chēng) (Product Name)
槲皮素 (Quercetin)
產(chǎn)品編號(hào) (Product NO)
A0083
產(chǎn)品規(guī)格 (specifications?)
20mg
CAS?編號(hào) (CAS NO)
117-39-5
分子式???(Molecular formula?)
C15H10O7
分子量???(Molecular weight)
302.24
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項(xiàng)目(Items)
標(biāo)準(zhǔn)(Specifications)
分析結(jié)果(Analysisi Results)
性狀(Appearance)
黃色干粉
符合(Conforms)
干燥失重(Loss on drying)
≤2.0%
含量(Assay by HPLC)
≥98.0%
99.4%
穩(wěn)定期(expiry date)
2年(2 years)
貯存條件(Storage)
密封避光,置于陰涼干燥處(Store in a cool and dry area,sealed and keep from direct light)
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