Specification Test Results

• Appearance:
  White Crystalline powder
• Loss on drying:
  ≤0.5 %
• Titration with NaOH:
  ≥99.5 %
• Chloride (Cl):
  ≤0.001 %
• Phosphate (PO4):
  ≤0.001 %
• Sulfate (SO4):
  ≤0.01 %
• Calcium (Ca):
  ≤0.005 %
• Iron (Fe):
  ≤0.001 %
• Heavy metals (as Pb):
  ≤0.001 %
• Insoluble matter:
  ≤0.005 % (in methanol)
• Non-volatiles with MeOH:
  ≤0.05 %