Specification of ceftezole
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1. Details of ceftezole
The details of ceftezole is offered by NANJING AILY BIOTECHNOLOGY CO.,LTD.
CAS No.: 26973-24-0
Other Names: (6r,7r)-8-oxo-7-[(1h-tetrazol-1-yl...
Molecular formula: C13H12N8O4S3
Molecular weigh: 440.4806
Appearance: White powder
refractive_index: 1.521
Melting point: 155℃
Refractive_index: 2.003
Density: 2.09g/cm3
Grade Standard: Food Grade, Medicine Grade
Purity: 99%
Specification Available: 99%
2. Specification of ceftezole
Ceftezole is used as pharmaceutical intermediates for production of Ceftezole sodium,anti-microbial effect on gram-positivebacterium and negative bacterium. The Specification of ceftezole is as belows:
Items | Standard |
Apperance | White or off-white Crystalline powder |
Specific Rotation | -5.0°~-9.0° |
Water | max3.0% |
PH | 2.0~4.5 |
Bacterial Endotoxin | max 0.075 EU/mg |
Single impurity | max 0.5% |
Purity | Minimum 98.00% |
Verified Supplier
NANJING AILY BIOTECHNOLOGY CO.,LTD
- Country: China (Mainland)
- Business type: Lab/Research institutions
- Integral:
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