China (Mainland)
Cefalexin Monohydrate CAS NO.23325-78-2
- Min.Order: 0 Metric Ton
- Payment Terms:
- Product Details
Keywords
- Cefalexin Monohydrate
- 23325-78-2
- BP
Quick Details
- ProName: Cefalexin Monohydrate
- CasNo: 23325-78-2
- Appearance: White or almost white, crystalline pow...
- ProductionCapacity: Metric Ton/Day
- Purity: 95.0% to 102.0%
- LimitNum: 0 Metric Ton
Superiority
Good service and competitive price
Details
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Items |
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Specifications |
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Results |
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Appearance |
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White or almost white, crystalline powder. |
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Almost white crystalline powder |
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Solubility |
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Sparingly soluble in water, practically insoluble in alcohol. |
Complies |
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Identification |
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The IR spectrum confirm to that of reference standard. |
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Complies |
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pH |
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4.0 to 5.5 |
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5.0 |
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Specific optical rotation |
+149° to +158° |
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+157° |
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Absorbance |
220 to 245 |
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229 |
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Related substances |
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7-ADCA |
NMT 1.0% |
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0.01% |
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Any other impurity |
NMT 1.0% |
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0.06% |
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Total |
NMT 3.0% |
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0.2% |
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N,N-Dimethyformamide |
Not more than 0.088% |
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Not found |
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Acetone |
NMT 0.3% |
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0.02% |
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Dichloromethane |
NMT 0.06% |
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Not found |
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Water |
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4.0% to 8.0% |
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5.9% |
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Sulphated ash |
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NMT 0.2% |
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＜0.1% |
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Assay |
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95.0% to 102.0% |
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100.1% |
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Bulk density |
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ρuntapped=0.60g/ml ρtapped=0.87g/ml |
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