Specification Test Results

• Appearance:
  Colorless to white Crystals
• Titration Argentimetric:
  ≥98.5 %
• pH:
  5.3 to 8.7 (5% soln. at 25°C)
• Chloride (Cl):
  ≤0.005 %
• Sulfate (SO4):
  ≤0.005 %
• Ammonium (NH4):
  ≤0.003 %
• Iron (Fe):
  ≤2 ppm
• Sodium (Na):
  ≤0.005 %
• Heavy metals (as Pb):
  ≤5 ppm
• Insoluble matter in water:
  ≤0.005 %
• Iodine consuming subst.:
  Passes test