Oxolinic acid CAS NO.14698-29-4

Molecular formula: C13H11O5N Molecular weight:261 Physical properties: Appearance:White or Ivory powder. Purity: >98% Melting Point: 313-316℃ V…

Molecular formula: C13H11O5N Molecular weight:261 Physical properties: Appearance:White or Ivory powder. Purity: >98% Melting Point: 313-316℃ Volatile Content:<0.5% Ash Conten:<0.2% Heavy Metal:<0.002% Solubility :Water Insoluble. Application: OA’s Antimicrobial spectrum is similar to nalidixic acid.It can be inhibit Gram-negative bacteria (Colon bacillus, Proteus,Klebsiella).It’s better used for Pseudomonas,Gram-positive bacteria. And used for fish,shrimp etc culture fishery.