Specification Test Results

• Appearance:
  White Crystals
• pH:
  9.0 to 9.3 (5 % at 20°C)
• Titration with HCl:
  ≥99.0 %
• Chloride (Cl):
  ≤10 ppm
• Sulfate (SO4):
  ≤50 ppm
• Arsenic (As):
  ≤5 ppm
• Iron (Fe):
  ≤5 ppm
• Potassium (K):
  ≤100 ppm
• Heavy metals (as Pb):
  ≤5 ppm