Certificate of Analysis
批号:T1908001
产品名称 (Product Name) | 大黄素(Emodin) | ||
产品编号 (Product NO) | BW5159 | ||
产品规格 (Specifications ) | 20mg | ||
CAS 编号(CAS NO) | 518-82-1 | ||
分子式 (Molecular Formula ) | C15H10O5 | ||
分子量 (Molecular Weight) | 270.24 | ||
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项目(Items) | 标准(Specifications) | 分析结果(Analysis Results) | |
性状(Appearance) | 橙色粉末 | 符合(Conforms) | |
干燥失重(Loss on Drying) | ≤2.0% | 符合(Conforms) | |
纯度(Purity by HPLC) | ≥95.0% | 98.3% | |
稳定期(Expiry Date) | 7年(7 years) | ||
有效期至(Expiry Date) | 2026年08月27日 | ||
贮存条件(Storage) | 2~8℃,密封避光,置于阴凉干燥处(Store in a cool and dry area,sealed and keep from direct light) |