CAS NO: 64485-93-4
Purity: 99%min
Appearance: This product is white, almost white or yellowish white crystalline powder; odorless or slight special smell. It is free soluble in water, slightly soluble in ethanol, insoluble in chloroform.
Application: Treatment of infections of lower respiratory tract including pneumonia, urinary tract, skin and skin structures, bone and joints; treatment of bacteremia/septicemia, CNS infections, intra-abdominal infections including peritonitis, gynecological infections including pelvic inflammatory disease, endometritis and pelvic cellulitis caused by susceptible strains of specific microorganisms; perioperative prophylaxis.
Shelf life:It can be always used if keep properly.
Specification:
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ITEMS
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SPECIFICATION
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RESULTS
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Appearance
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White to pale yellow Crystalline Powder
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Passed
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Identification
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IR Spectrum
HPLC RT
Sodium
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Passed
Passed
Passed
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Clarity
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Clear
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Passed
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Color of Solution
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NMT 0.2(430mm,10% solution)
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Passed
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Specific optical rotation
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+56°~+64°
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+61°
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PH
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4.5~6.5
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5.5
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Loss on drying
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≤3.0%
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2.7%
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Chromatographic purity
Individual impurity
Total impurity
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≤1.0%
≤3.0%
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≤0.6%
≤2.0%
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Sterility
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Sterile
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Passed
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Bacterial Endotoxins
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NMT 0.20 USP EU/mg
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Passed
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Particulate matter
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≥10um NMT 6000
≥25 um NMT 600
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Passed
Passed
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Assay(HPLC)
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916-964μg/mg
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940μg/mg
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Storage Condition
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Preserve in tight container.
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China
