Short Description:
CAS Number: 55268-75-2
Molecular Formula: C20H22N4O10S
Standard: BP2010
Package: 25kg/drum
Description:
CAS Number: 55268-75-2
Molecular Formula: C20H22N4O10S
Standard: BP2010
Package: 25kg/drum
| ITEMS | LIMIT |
| Characteristics | White to almost white powder . |
| Appearance | +55°~+65° |
| Identification | HPLC USP 30 Chromatography. |
| It responds to the tests for Sodium. | |
| pH-value | 6.0~8.5 |
| Clarity of solution | Not more opalescent than reference suspension ∏ |
| Organic Solvent residue | Meets the requirements |
| Water content | Not more than 3.5% |
| Related Substances | Descarbamoyleefuroxime NMT 1.0% |
| Individual impurity NMT 1.0% | |
| Total impurities NMT 3.0% | |
| Bacterial endotoxins | Not more than 0.10EU/mg |
| Sterility | sterile |
| Particulate matter | 10um NMT 6000 |
| 25um NMT 600 | |
| Assay | Contains the equivalent of not less 855ug and not more than 1000ug of cefuroxime (C16H16N4O8S)calculated on the anhydrous basis |
