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Ceftriaxone Sodium

Ceftriaxone Sodium Impurities & Reference Standards

Ceftriaxone Sodium is an established active pharmaceutical ingredient (API) with broad application in pharmaceutical formulation, drug substance manufacturing, and quality control. Ceftriaxone Sodium is registered under CAS Number 104376-79-6. Analytical laboratories rely on Ceftriaxone Sodium and its associated impurity standards for method development, quality control testing, and pharmacopoeial compliance (ICH, USP, BP, EP). Our Ceftriaxone Sodium reference standards are provided with full documentation — Certificate of Analysis (CoA), HPLC chromatographic data, and spectral characterization — to support pharmaceutical R&D and GMP manufacturing.

Associated Impurities

Ceftriaxone Sodium Impurity – A

  • CAS No:
  • Mol. F.:

Ceftriaxone Sodium Impurity – B

  • CAS No: 66340-33-8
  • Mol. F.: C14H13N5O5S2

Ceftriaxone Sodium Impurity – C

  • CAS No: 58909-39-0
  • Mol. F.: C4H5N3O2S

Ceftriaxone Sodium Impurity – D

  • CAS No: 80756-85-0
  • Mol. F.: C13H10N4O2S3

Ceftriaxone Sodium Impurity – E

  • CAS No: 58909-56-1
  • Mol. F.: C12H13N5O5S2
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