China (Mainland)
Factory supply Veterinary API,Cefquinome Sulfate, CAS:118443-89-3 CAS NO.118443-89-3
- Min.Order: 1 Kilogram
- Payment Terms: T/T
- Product Details
Keywords
- Cefquinome Sulfate
- Cefquinome Sulfate for animal
- 118443-89-3
Quick Details
- ProName: Factory supply Veterinary API,Cefquino...
- CasNo: 118443-89-3
- Molecular Formula: C23H26N6O9S3
- Appearance: white powder
- Application: animal pharmaceutical
- DeliveryTime: in stock/ promptly
- PackAge: 25kgs packaging Fiber drum outside and...
- Port: any China Port
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 99%
- Storage: dry cool places
- Transportation: by sea or air
- LimitNum: 1 Kilogram
Superiority
Details
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High quality Cefquinome Sulfate 118443-89-3 |
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Test items |
Enterprise specification |
Test results |
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Appearance |
White to light yellow powder |
Off-white powder |
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Identification |
HPLC |
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 |
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Reaction of sulphates |
White precipitate is formed |
Conform |
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Appearance of solution |
Clarity |
Its opalescence is not more pronounced than that of reference suspension I. |
Conform |
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Color |
No more intensely coloured than reference solution Y10 or GY10 |
Less intensely coloured than reference solution Y7 |
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PH (0.1g/ml) |
1.6~2.6 |
1.7 |
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Water Content |
2.5~4.0% |
3.0% |
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Specific optical rotation |
+16.5°~+22.5° |
+19.5° |
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Heavy metal |
NMT 0.0020% |
NMT 0.0020% |
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Residue of ignition |
Not more than 0.3% |
0.21% |
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Related substances |
Cefotaxime |
NMT 0.50% |
0.011% |
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5,6,7,8-Tetrahydroquinoline |
NMT 0.50% |
0.06% |
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Any other individual impurity |
NMT 0.20% |
0.17% |
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Total impurities |
NMT 2.0% |
0.748% |
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Residue solvents |
Dichloromethane |
NMT 0.0600% |
Not detected |
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Toluene |
NMT 0.0890% |
0.0000252% |
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Ethanol |
NMT 0.5000% |
0.001252% |
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Acetone |
NMT 0.5000% |
0.02027% |
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Benzene |
NMT 0.0002% |
0.00001% |
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Assay(Cefquinome) |
80.0~85.0% |
83.2% |
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Bacterial endotoxin |
Less than 0.10EU/mg(Cefquinome) |
Conform |
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Sterility |
No growth of micro-organisms should occur after 14 days of incubation |
Conform |
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Particle size |
d10:NMT 1.0μm |
0.94μm |
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d50:NMT 4.0μm |
2.4μm |
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d90:NMT 7.0μm |
5.6μm |
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Storage Condition: Protected from light and keep in an airtight container at 2~10°C |
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