Specification Test Results

• Assay (Dry Basis):
  ≥98.5%
• Chloride Content:
  ≤0.021%
• Identification (FTIR):
  Conforms
• Residue on Ignition:
  ≤0.1%
• Impurity Content Sulphate (SO₄):
  ≤0.05%
• Loss on Drying:
  ≤0.3%
• Heavy Metals (Pb):
  ≤20 ppm