Specification Test Results

• Appearance:
  White Crystalline powder or crystals
• Titration Complexometric:
  ≥99.0 %
• pH:
  5.0 to 8.2 (5 % in water at 20°C)
• Chloride (Cl):
  ≤10 ppm
• Sulfate (SO4):
  ≤50 ppm
• Barium (Ba):
  ≤20 ppm
• Calcium (Ca):
  ≤100 ppm
• Iron (Fe):
  ≤5 ppm
• Strontium (Sr):
  ≤20 ppm
• Heavy metals (as Pb):
  ≤5 ppm