Specification Test Results

• Appearance:
  Grey to dark brown Crystalline powder or needles (May darken on storage)
• Infrared spectrum:
  Conforms
• GC:
  ≥97.5 %
• Titration with HClO4:
  97.5 to 102.5 %
• NMR (1H-NMR):
  Consistent with structure