Listing ID #456635
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Item |
Specification |
Appearance |
White to light yellow crystalline powder |
Identification |
The infrared absorption spectrum matches reference spectrum of cefixime |
Specific rotation |
-750~ -880 |
pH value |
2.6-4.1 |
Crystallinity |
Meets the requirements |
Water |
9.0%-12.0% |
Organic residual solvent |
Meets the requirements |
Related substances |
Individual impurity not more than 1.0% Total impurities not more than 2.0% |
Assay |
Contains not less than 95.0% and not more than the equivalent of 103.0% of c16h15n5o7s2 calculated with reference to anhydrous basis |