Specification Test Results

• Assay (on anhydrous substance):
  Min 99.9 %
• Evaporation residue:
  Max 0.0001 %
• Water:
  Max 0.005 %
• Ca (Calcium):
  Max 0.2 ppm
• K (Potassium):
  Max 0.2 ppm
• Mg (Magnesium):
  Max 0.2 ppm
• Na (Sodium):
  Max 0.5 ppm
• Transmittance (205 nm):
  Min 10 %
• Transmittance (220 nm):
  Min 50 %
• Transmittance (230 nm):
  Min 80 %
• Transmittance (250 nm):
  Min 95 %
• Transmittance (255 nm):
  Min 99 %
• Suitability for LC-MS (0.1% aqueous solution):
  Passes test