Ceftiofur sodium

• Post Date:

  Jan 15,2019

• Expiry Date:

  Jul 14,2019

• Detailed Description:

  Cas No. :19774-82-4 Items Specifications Results
  Characters
  Appearance White or almost white, fine crystalline powder conforms
  Solubility Very slightly soluble in water, freely soluble in methylene chloride, soluble methanol, sparingly soluble in ethanol(96%) conforms
  Identification
  A) IR Conforms to Amiodarone Hydrochloride CRS Conforms
  B) Chlorides It gives reactions of chlorides Conforms
  Appearance of solution clear, NMT GY5 Conforms
  Melting Range 159~163°C 159.0~160.0°C
  pH 3.2~3.8 3.63
  Impurity H (by TLC) NMT 0.02% <0.02%
  Related Substance (by HPLC )
  Impurity A NMT 0.20% 0.07%
  Impurity B NMT 0.20% 0.10%
  Impurity C NMT 0.20% conforms
  Impurity D NMT 0.20% 0.05%
  Impurity E NMT 0.20% 0.03%
  Impurity F NMT 0.20% conforms
  Impurity G NMT 0.20% 0.01%
  Unspecified impurities NMT 0.20% 0.02%
  Total impurities NMT 0.20% 0.34%
  Iodides NMT 150ppm <150ppm
  Heavy metals NMT 20ppm <20ppm
  Loss on drying NMT 0.5% 0.08%
  Sulphated ash NMT 0.1% 0.02%
  Assay 98.5%~101.0% 100.00%
  Residual Solvents
  Ethanol NMT5000ppm 782ppm
  Toluene NMT890ppm 94ppm
  Conclusion The results can conforms with the EP6

• CAS Registry Number:

  19774-82-4

• Synonyms:

  ;Amiodarone hydrochloride;Amiodarone hydrochlorde;

• Molecular Formula:

  C₂₅H₂₉I₂NO₃·HCl;C₂₅H₃₀ClI₂

• Molecular Weight:

  681.78

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R20/21/22:;
  

• Safety Description:

  S36:;
  

• Company:

  Wuhan Benjamin Pharmaceutical Chemical Co.,Ltd     [ China ]          

• Contact:

  linda.wang

• Tel:

  86-27-50661279

• Fax:

  86-27-87569548

• Email:

  sales04@benjaminpharmchem.com