Specification Test Results

• Appearance:
  Conforms (see CoA/CoS)
• Heavy metals (as Pb):
  ≤ 50 ppm
• Residual solvents:
  Unlikely by manuf.process
• Residues of metal catalysts or reagents:
  Unlikely by manuf.process
• As (Arsenic):
  ≤ 5 ppm
• Cd (Cadmium):
  ≤ 1 ppm
• Co (Cobalt):
  ≤ 1 ppm
• Hg (Mercury):
  ≤ 2 ppm
• Ni (Nickel):
  ≤ 1 ppm
• Pb (Lead):
  ≤ 5 ppm
• V (Vanadium):
  ≤ 6 ppm
• Conforms to Ph.Eur./NF/BP:
  Passes test
• Ph.Eur./BP specifications::
  .
• Assay (dried substance) [Ph.Eur./BP]:
  99.5 - 100.5 %
• Identification A:
  Passes test Ph.Eur./BP
• Identification B:
  Passes test Ph.Eur./BP
• Identification C:
  Passes test Ph.Eur./BP
• Identification D [Ph.Eur./BP]:
  ≤ 1.0 %
• Appearance of solution:
  Passes test Ph.Eur./BP
• Alkali hydroxides and bicarbonates:
  Passes test Ph.Eur./BP
• Cl (Chloride) [Ph.Eur./BP]:
  ≤ 125 ppm
• SO4 (Sulphate) [Ph.Eur./BP]:
  ≤ 250 ppm
• Fe (Iron) [Ph.Eur./BP]:
  ≤ 50 ppm
• Loss on drying (300 ± 15°C):
  ≤ 1.0 %
• NF specifications::
  .
• Assay (calculated on anhydrous) [NF]:
  99.5 - 100.5 %
• Water determination [NF]:
  ≤ 0.5 %