Specification Test Results

• Assay:
  99,0 - 100,5%
• pH:
  5,4 - 8,6 (5% aq soln)
• Insoluble Matter:
  ≤0,005%
• Iodide:
  ≤0,002%
• Bromide:
  ≤0,01%
• Chlorate and Nitrate:
  ≤0,003%
• Phosphate:
  ≤5 ppm
• Sulphate:
  ≤0,001%
• Heavy Metals (Pb):
  5 ppm;
• Iron:
  ≤3 ppm
• Calcium:
  ≤0,002%
• Magnesium :
  ≤0,001%
• Sodium :
  ≤0,005%