توضیحات

1و5 دی فنیل کاربازید 100 گرم كد198 كمپاني اينترچم انگلستان

1,5-Diphenylcarbazide

GR for analysis and redox indicator ACS,Reag. Ph Eur

Synonym: 1,5-Diphenylcarbazide

• CAS Number 140-22-7
• Linear Formula ((C₆H₅)NHNH)₂CO
• Molecular Weight 242.28
•  MDL number MFCD00003013
•  EC Index Number 205-403-7
  

  Analysis Note

  Purity (DSC): ≥ 98
  Identity (IR-spectrum): passes test
  Solubility (according to ACS): passes test
  substances insoluble in ethanol: passes test
  Melting point: 173 – 176 °C
  Diphenylcarbazone: passes test
  Sulfated ash: ≤ 0.05 %
  Sensitivity (to chromate): passes test