Specifikationstestresultat

• Appearance:
  White Crystalline powder
• Infrared spectrum:
  Conforms
• Loss on drying:
  ≤1 % (150°C)
• UV:
  (0.2 M in water, 40°C)
• Titration after Ion exchange:
  ≥99.0 % (on dry substance)
• Membrane filtration test:
  (on 0.2 M soln.) Passes test
• Suitability:
  (HPLC gradient) Passes test