Specification Test Results

• Appearance:
  White Crystalline powder or crystals
• Titration Argentometric:
  ≥98.0 %
• Chloride (Cl):
  ≤0.01 %
• Sulfide (S):
  ≤0.001 %
• Sulfate (SO4):
  ≤0.01 %
• Sodium carbonate (Na2CO3):
  ≤0.2 %
• Ammonium (NH4):
  ≤0.002 %
• Iron (Fe):
  ≤0.0002 %
• Heavy metals (as Pb):
  ≤5 ppm
• Insoluble matter:
  ≤0.005 % (in water)