CAS number： 1405-87-4
Molecular formula： C66H103N17O16S
molecular weight： 1422.69
Chemical structure：
| Product Name: | Bacitracin Zinc | |
| Sheilf life: | 3 years | |
| Items: | Specification | Results |
| Appearance： | White or yellowish-grey powder, hygroscopic | White powder,hygroscopic |
| Identification： | apprear positive reaction | apprear positive reaction |
| Related peptides: | less than 20% | 3% |
| pH： | Between 6.0 and 7.5 | 6.8 |
| Zinc Content | 4.0%-6.0% | 5.5% |
| Loss On Drying | Not more than 5.0%. | 3.8% |
| Bacintracin A | more than 40% | 62.9% |
| Impurity E | less than 6.0% | 4.9% |
| Potency | more than 60IU/mg | 74.2IU/MG |
| The product confirms to EP 6.0 Standard | ||
