China (Mainland)
Penicillin G sodium powder Antibiotics CAS NO.69-57-8
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Product Details
Keywords
- Penicillin G sodium
- Antibiotics
- sodium carbonate
Quick Details
- ProName: Penicillin G sodium powder Antibiotics
- CasNo: 69-57-8
- Molecular Formula: C16H17N2NaO4S
- Appearance: white powder
- Application: Antibacterial Drugs
- DeliveryTime: Within one week
- PackAge: 160kg/drum
- Port: any port in china
- ProductionCapacity: 10000 Metric Ton/Month
- Purity: 99.9%min
- Storage: Stored in cool, dry and well-ventilate...
- Transportation: by express , by sir , by sea etc.
- LimitNum: 1 Kilogram
- Grade: Other
Superiority
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Details
Name: Penicillin G Sodium salt
Synonyms: Sodium benzylpenicillinate; Sodium penicillin
C.A.S NO. : 69-57-8
Standard: EP/BP/USP
Molecular formula: C16H17N2NaO4S
Molecular weight: 356.37
Characteristic: White crystalline powder
Melting point: 209-212°C
Boiling point: 663.3°C at 760 mmHg
Specification
|
Item |
Standard |
Test Results |
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|
Identification |
A.H-NMR:Comply with the structure |
Complies |
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B.LC-MS:Comply with the structure |
Complies |
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C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
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D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
Complies |
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Crystallinity |
meets the requirements. |
Complies |
|
|
Loss on drying |
≤2.0% |
0.19% |
|
|
Heavy metals |
≤10 ppm |
<10ppm |
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|
Water |
≤1.0% |
0.1% |
|
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Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.009% |
|
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
|
Total Impurity |
≤0.5% |
0.18% |
|
|
Purity |
≥99.0% |
99.7% |
|
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.8% |
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Microbiological Analysis |
|||
|
Total plate count |
≤1000cfu/g |
Complies |
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|
Yeast and Moulds |
≤100cfu/g |
Complies |
|
|
E. Coli. |
Absent |
Negative |
|
|
Salmonella |
Absent |
Negative |
|
|
S.aureus |
Absent |
Negative |
|
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
|