Specification Test Results

• Assay:
  98.0 - 102.0 %
• pH (5 %, 25 °C):
  5.0 - 8.2
• Water insoluble matter:
  Max. 0.005 %
• Barium (Ba):
  Max. 0.005 %
• Calcium (Ca):
  Max. 0.01 %
• Iron (Fe):
  Max. 5 ppm
• Potassium (K):
  Max. 0.005 %
• Manganese (Mn):
  Max. 5 ppm
• Sodium (Na):
  Max. 0.005 %
• Strontium (Sr):
  Max. 0.005 %
• Heavy metals (ICP) ACS:
  Max. 5 ppm
• Chloride (Cl):
  Max. 0.001 %
• Phosphate (PO₄):
  Max. 5 ppm
• Sulfate (SO₄):
  Max. 0.005 %
• Ammonium (NH₄):
  Max. 0.003 %