米卡芬净钠 (纯度>97%)
产品名称: 米卡芬净钠 (纯度>97%)
英文名称: Micafungin sodium
产品编号: HZB13988
产品价格: 0
产品产地: 美国
品牌商标: HARVEY
更新时间: null
使用范围: null
华中海威(北京)基因科技有限公司
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CERTIFICATE OF ANALYSIS
Product Name
|
Micafungin sodium
|
Batch No.
|
M
|
Quantity
|
20mg
|
CAS No.
|
208538-73-2
|
TESTS
|
SPECIFICATIONS
|
RESULTS
|
Appearance
|
White or almost white powder
|
Conforms
|
Specific rotation
|
-20~-30°
|
-23°
|
Identification
|
IR
|
Conforms
|
HPLC:Retention time
|
Conforms
|
|
Sodium(AAS)
|
Conforms
|
|
pH
|
6.0~8.0
|
6.5
|
Related substances
|
Impurity at RRT=0.74≤1.0%
|
0.2%
|
Impurity at RRT=0.91≤0.5%
|
0.1%
|
|
Impurity at RRT=1.09≤0.5%
|
0.03%
|
|
Single largest unknown impurity≤0.3%
|
0.1%
|
|
Total impurities≤2.0%
|
0.7%
|
|
Residual solvents
|
Ethyl acetate≤5000ppm
|
289ppm
|
Ethanol≤5000ppm
|
47ppm
|
|
Acetone≤20000ppm
|
1640ppm
|
|
Methanol≤3000ppm
|
98ppm
|
|
N’N-Dimethylformamide≤880ppm
|
63ppm
|
|
Acetonitrile≤410ppm
|
18ppm
|
|
Water
|
≤10%
|
9.4%
|
Heavy metals
|
≤10ppm
|
Conforms
|
Assay
|
97~102%
|
100.7%
|
Conclusion
|
The product meets the requirements of |