
Business Type: Trade service
Main Products:Streptomyces Lavendulae12% Azithromycin?DihydrateFipronil Cefotaxime sodium sterileTroxerutinIsopropyl AlcoholLysozyme ChlorideCefotaxime sodiumAlbendazole Benzathine benzylpenicillin
ID:20111740781
Category: Medical & Health & Beauty Health Care & Medical Sanitary
MOQ:1.00 Piece(s)
antibiotic1538-09-6BENZATHINE PENICILLINMedical original medicine
T/T
Benzathine penicillin G is antibiotic drugs, is used to control the streptococcus infection and prevention of rheumatic fever.
Assay:24.0% ~27.0%(C16H20N2),
96.0%~102.0% (C48H56N6O8S2)
Storage :Store in a cool and dry place, protected from light, keep drum close when not in use.
Reference standard:
Test items | Standard | Results |
Description | White or off-white powder, very sparingly soluble in water, soluble in dimethylformamide and formamide, slightly soluble in ethanol (96%). | White powder, very sparingly soluble in water, soluble in dimethylformamide and formamide, slightly soluble in ethanol (96%). |
Identification | ||
A | Meet BP2015 | Complies |
Needle test | Should meet the requirement | Complies |
pH | Should meet the requirement | Complies |
Visible foreign matter | Should meet the requirement | Complies |
Related substances |
Any other impurity ≤1.0% |
0.06% |
Impurity C ≤2.0% |
0.41% | |
Residual solvent | ||
ethyl acetate | ≤0.5% | 0.009% |
Bacterial endotoxins | As per BP2015 | complies |
Water | 5.0%~8.0% | 5.29% |
Sterility | sterile | sterile |
Assay (anhydrous substance) | Benzathine Penicillin: 96.0%~102.0% N,N'diphenylbenzylethylenediamine: 24%~27% | 99.22%
26.35% |

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