Specification Test Results

• Assay (manganometric):
  29.0 - 31.0 %
• Identity:
  passes test
• Acidity (according to Ph Eur):
  passes test
• Acidity (according to USP):
  passes test
• Chloride (Cl):
  ≤ 0.005 %
• Phosphate (PO₄):
  ≤ 0.05 %
• Heavy metals (as Pb):
  ≤ 0.0005 %
• As (Arsenic):
  ≤ 0.0003 %
• Cu (Copper):
  ≤ 0.002 %
• Pb (Lead):
  ≤ 0.001 %
• Pd (Palladium)*:
  ≤ 0.0001 %
• Pt (Platinum)*:
  ≤ 0.0001 %
• Zn (Zinc):
  ≤ 0.002 %
• Residual solvents (ICH Q3C):
  ...excluded by production process
• Organic stabilizers:
  ≤ 0.045 %
• Non volatile matter (105 °C):
  ≤ 0.018 %
• Preservatives:
  0.015% Na₂H₂P₂O₇; 0.01% H₃PO₄; 0.006% NH₄NO₃