- Min.Order :200 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T,
Keywords
ceftiofur sodium ceftiofur sodium vet grade ceftiofur
Quick Details
- Appearance:White to off-white Powder
- Application:Ceftiofur, a semisynthetic cephalosporin, is a broad-spectrum antibiotic against both Gram-positive and Gram-negative bacteria including beta-lactamase-producing bacterial strains and anaerobes
- PackAge:25KG/Drum
- ProductionCapacity:10000|Metric Ton|Year
- Storage:Stored in sealed, cool and shadow condition
- Transportation:common
Superiority:
high quality low price
Details:
Packaging & Delivery
| Packaging Detail: | 5kg/tin, 2tin/carton |
| Delivery Detail: | in 14 days after payment |
Specifications
1.CAS NO.:104010-37-9
2.Lyophhilized/Crystalline Sterile
3.Sample available
4.Shelf life:2 years
Product Name:CEFTIOFUR SODIUM
CAS No:104010-37-9
Molecular Formula:C19H16N5O7S3Na
Formula Weight:545.53
Category:Sterile Raw Material(Active Drug)
Quality Guarantee Period:Two years Min
|
Test items |
Enterprise specification |
Test results |
Conclusion |
|
|
Character |
White to grayish yellow powder, odor free and humidifying |
Light yellow powder, odor free and humidifying |
Conform |
|
|
Identification |
1. In the chromatogram of the assay, the retention time of the principal peak in the chromatogram obtained with the test solution corresponds to that of the principal peak in the chromatogram obtained with reference solution. |
Conform |
Conform |
|
|
2. It gives flame reaction of sodium salt. |
Conform |
|||
|
Water |
No more than 3.0% |
0.4% |
Conform |
|
|
Acidity (pH) |
5.5~7.5 |
6.5 |
Conform |
|
|
Color of solution |
No more intensely colored than reference solution Yellow 9 or Orange-Yellow 9 |
Less intensely colored than reference solution Y7 |
Conform |
|
|
Clarity of solution |
No more pronounced than that of reference suspension I |
Less pronounced than that of reference suspension I |
Conform |
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|
Assay (anhydrous) |
C19H17N5O7S3: no less than 85.0% |
89.4% |
Conform |
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Related substances |
Biggest individual impurity |
No more than 0.5% |
0.11% |
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Total |
No more than 3.0% |
0.99% |
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|
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Residual solvents |
Acetone: no more than 2.0% |
1.0% |
Conform |
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Particulate matter |
≥10µm: no more than 5000 particles/g |
537 |
Conform |
|
|
≥25µm: no more than 500 particles/g |
4 |
Conform |
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Bacterial endotoxin |
No more than 0.2EU/mg (Ceftiofur) |
Conform |
Conform |
|
|
Sterility |
No growth of micro-organisms should occur after 14 days of incubation |
Conform |
Conform |
|
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