CAS number: 1405-89-6
Molecular formula: C66H101N17O16SZn
molecular weight: 1486.0864
Chemical structure:
Product name | Zinc bacitracin 15% granular | |
Shelf life | 2 years | |
Test Item | Standard Regulation | Test Result |
appearance | brown-yellow granular | brown-yellow granular |
particle size | 100% pass through No.2 Sieve | 100% pass through No.2 Sieve |
Zn | should conform the 0.4%-0.8% | 7.4% |
Loss on drying | not more than 7.0% | 6.9% |
Arsenic | ≤2 ppm | ≤2 ppm |
Heavy metals | <20ppm | <20ppm |
packing capacity | should conform the regulation | conforms |
Assay | Bacitracin units is not less than 90.0% and not more than 110.0% of labeled amount | 100.1% |