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产品详情
Product Description
| Product name | Rifamycin Sodium |
| Cas number | 14897-39-3 |
| Molecular formula | C37H46NNaO12 |
| Molecular weight | 719.75 |
| Appearance | A fine or slight granular, red powder. |
| Assay | ≥900I.U./mg |
| PH | 6.5-8.0 |
| Absorbance | 190-210 |
| Rifamycin B | ≤0.5% |
| Rifamycin S | ≤0.2% |
| Heavy metals | ≤10ppm |
| Water | 12.0%-17.0% |
| Bacterial endotoxins | ≤0.50I.U./mg |
Company Information
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