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Penicillin G potassium Benzylpenicillinic acid potassium salt CAS:113-98-4
Product Name: | Penicillin G potassium |
Synonyms: | Benzylpenicillinic acid potassium salt |
CAS: | 113-98-4 |
MF: | C16H17KN2O4S |
MW: | 372.480 |
Item | Specification | Results |
APPEARANCE | WHITE | CONFORMS |
SOLUBILITY | FREELY SOLUBLE IN CHLOROFORM;SOLUBLE IN WATER OR METHANOL;INSOLUBLE IN ETHER | CONFORMS |
PH | 5.0-7.2 | 6.51 |
LOSS ON DRYING | ≤4.5% | 3.10% |
RESIDUEON IGNITION | ≤2.5% | 0.281% |
HEAVY METALS | ≤20PPM | <15PPM |
TYRAMINE | ≤0.35% | 0.051% |
RELATED COMPOSITIONS | TYLOSIN A ≥80% A+B+C+D ≥95% | 93% 98% |
Conclusion | Confirm with the standard |
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