发布日期:2020-09-04 09:47 浏览次数:
Certificate Of Analysis: USP28 Edition
Item |
Standard |
Test Result |
Identification |
Accord with USP28 |
Passes |
Assay(HPLC) |
97.0%~103.0% |
98.39% |
Water |
≤1.0% |
0.03% |
Heavy metals |
≤0.002% |
<0.001% |
Residue on ignition |
≤0.5% |
0.05% |
Organic volatile impurities |
Accord with USP28 |
Passes |
4-isobutylacetophenone |
≤0.1% |
<0.1% |
Chromatographic purity |
Accord with USP28 |
Passes |
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