Other name: 8-Oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-3-[(1,3,4-thiadiazol-2-ylthio)methyl]-5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monosodium salt
CAS NO.: 41136-22-5
MF: C13H11N8NaO4S3
MW: 462.45
Appearance:White crystalline powder
Specification:99%min
Standard: EP/BP/USP
Ceftezole was found to be a broad-spectrum antibiotic, active in vitro against many species of gram-positive and gram-negative bacteria except Pseudomonas aeruginosa, Serratia marcescens and Proteus vulgaris. It is in the treatment of A variety of infections such as respiratory system infection, urinary tract infection, septicemia, peritonitis and so on.
This product is of high quality and competitive price.
Specification:
Contents of Testing | Requirements |
Description | White crystalline powder |
Identification | Meets the requirements |
Water | ≤5.0% |
PH | 4.5~6.5 |
Crystallinity | Meets the requirements |
Sterility | Meets the requirements |
Particulate matter |
≥10um | NMT 6000/G |
≥25um | NMT 600/G |
Assay | 99% min |