Specification Test Results

• Appearance:
  White to beige to pink Powder
• Infrared spectrum:
  Conforms
• Water:
  2 to 6 % (K.F.)
• UV Lambda max:
  276 to 284 nm (in water)
• Specific extinction E (1%/1cm):
  ≥710 (at lambda max)
• Titration with HClO4:
  97.5 to 102.5 % (on dry substance)
• Chloride (Cl):
  ≤50 ppm