Specification Test Results

• Appearance (Colour):
  White to Off White
• Appearance (Form):
  Powder
• Solubility (Colour):
  Colourless to Light Yellow
• Solubility (Turbidity), 50 mg/ml, EtOH:
  Clear
• Infrared spectrum:
  Conforms to Structure
• Titration with NaOH:
  ≥98%
• Purity (TLC):
  ≥99%
• Recommended Retest Period:
  4 years