Manufacturer Provide Best Price CAS 1538-09-6 Veterinary Benzathine Penicillin Powder
Introduction
1.Product Name:Benzathine benzylpenicillin
2.Synonym:n,n'-dibenzylethylethylenediamine bis(benzylpenicillin)
3.CAS NO: 1538-09-6
4.Purity: 99%min
5.Appearance:White or almost white Crystalline Powder
6.Molecular formula: C48H56N6O8S2
7.Molecular weight :909.12
8.Melting Point :123-124 °C(lit.)
9.Storage Temperature :Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
10.Packing: Bag, drum
Application: It is used to treat and prevent a wide variety of bacterial infections such as rheumatic fever. Benzathine Benzylpenicillin works by interfering with the formation of the bacteria's cell wall while it is growing. This weakens the cell wall and kills the bacteria.
| Esting Item | Standard |
| Appearance | White or almost white powder |
| Identification | IR spectrum complies with that of reference standard (IR) |
| Acidity or alkalinity | ≤ 0.2ml |
| N,N-dibenzylethylenediamine Benzathine (HPLC) | 24.0% ~ 27.0%
(Anhydrous Basis) |
| Benzathine Benzylpenicillin (HPLC) | 96.0% ~ 102.0%
(Anhydrous Basis) |
| Bacterial Endotoxins | < 0.13 IU/ml |
| Moisture | 5.0%~8.0% |
| Related substances(HPLC) | Impurity C: ≤2.0%
Not more than the sum of the areas of the 2 principal peaks |
Other impurity: ≤1.0%
Not more than the sum of the areas of the 2 principal peaks |
| Sterility | Should comply |
China
