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发布人:武汉东康源科技有限公司
发布日期:2024/4/30 9:11:26
产品检验报告单
CERTIFICATE OF ANALYSIS
品名:色甘酸钠
Name:Sodium Cromoglicate
生产日期:20230718
Mfg.date
批号:20230706
Batch No:
报告日期:20230727
Report date:
检验依据:USP40
Inspection basis:
项目
Items
标准
Specifications
结果
Results
性状
Appearance
White slightly wettable crystalline powder,odorless
White slightly wettable crystalline powder,odorless
溶解性
Solubility
Soluble in water;insoluble in alcohol and in chloroform.
complies
鉴别
Identification
A、B In pass
complies
酸碱度
pH
In pass
complies
相关物质
Related Substance
≤0.5%
complies
草酸盐
Limit of Oxalaet
In pass
complies
水分
Water
≤10.0%
3.42%
残留溶媒
Residual Solvents
Ethanol≤0.5%
Not detected
重金属
Heavy metals
≤0.002%
complies
含量
Assay
98.0%-101.0%
99.7%
有效期
Expiry date
202606
结论
conclusion
Pass USP40
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