Specification Test Results

• Appearance:
  White Crystalline powder
• Sulfated ash:
  ≤0.01 %
• Titration Argentimetric:
  ≥99.0 %
• pH:
  4.5 to 6.0 (5 % at 25.0°C)
• Chloride (Cl):
  ≤0.2 %
• Iodide (I):
  (Limit about 0.005 %) Passes test
• Bromate (BrO3):
  ≤0.002 %
• Sulfate (SO4):
  ≤0.005 %
• Barium (Ba):
  ≤0.002 %
• Iron (Fe):
  ≤5 ppm
• Heavy metals (ICP-OES):
  ≤5 ppm
• Insoluble matter:
  ≤0.005 %