Specification Test Results

• Appearance:
  White to off-white Crystalline powder
• Infrared spectrum:
  Conforms
• Loss on drying:
  ≤1 % (105°C, 3 h)
• HPLC:
  ≥96.0 %
• Specific optical rotation:
  +88° to +94° (20°C, 589 nm) (1 % in dioxane)