Specification Test Results

• Appearance:
  White to light beige Crystalline powder
• Infrared spectrum:
  Conforms
• Melting point:
  65 to 75 °C
• Titration Tertiary base:
  ≥90 % (on dry substance)
• Water:
  ≤4 % (K.F.)
• TLC:
  ≥90 %
• Titration with HClO4:
  ≥90.0 % (On dry substance)
• UV:
  at 260 nm A: ≤0.30
• Color scale:
  ≤10 APHA
• Specific gravity:
  (20 °C) 0.900 to 0.904
• Residue after evaporation:
  ≤0.0002 %
• Acidity:
  ≤0.0008 meq/g