Specification Test Results

• Calcium:
  < 0.005%
• Chloride:
  <= 0.005%
• Heavy Metals:
  <= 0.002%
• Iron:
  <= 0.001%
• Magnesium:
  <= 0.002%
• Mercury:
  <= 0.1 ppm
• Nickel:
  <= 0.001%
• Nitrogen Compounds:
  <= 0.001%
• Phosphate:
  <= 0.001%
• Potassium:
  <= 0.02%
• Purity:
  >= 97%
• Sodium Carbonate:
  <= 1%
• Sulfate:
  <= 0.003%