Specification Test Results

• Appearance:
  Beige to light brown to light red Powder
• Infrared spectrum:
  Conforms
• Melting point:
  164 to 168 °C
• Solubility:
  (2.5 % in 96 % ethanol) Clear to slightly hazy
• Titration with TBAH:
  ≥97.5 %