ZXFPC0115 Cefixime

CAS Number: 79350-37-1

Cefixime

Appearance: White or yellow crystalline powder

Quality Index Standard Results

Identification: Positive Positive
Specific rotation: +75?-- +88? +82?
Crystallinity: Rule of USP27 Conforms
PH: 2.6-4.1 3.5
Water: 9.0-12.0% 10.7%
Related Substance:
Any individual impurity: ≤1.0% Conforms
Total impurities: ≤2.0% 0.99%
Assay (dried basis, HPLC): 95--103.0% 97.0%

Conclusion: The Specification conforms to the rule of Enterprise Standard.

 

 

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