Specification Test Results

• Appearance:
  White Crystalline powder or crystals
• Titration Argentometric:
  ≥99.0 %
• pH:
  5.0 to 8.5 (5 % in water at 25°C)
• Sulfate (SO4):
  ≤100 ppm
• Aluminium (Al):
  ≤10 ppm
• Calcium (Ca):
  ≤50 ppm
• Iron (Fe):
  ≤50 ppm
• Sodium (Na):
  ≤0.1 %
• Heavy metals (as Pb):
  ≤20 ppm