Specification Test Results

• Assay:
  99.5 - 105.0 %
• Identification A:
  Passes test Ph.Eur.
• Identification B:
  Passes test Ph.Eur.
• pH (20°C; 5 %):
  3.0 - 4.0
• Total N (Nitrogen):
  Max. 10 ppm
• Cl (Chloride):
  Max. 10 ppm
• PO₄ (Phosphate):
  Max. 10 ppm
• As (Arsenic):
  Max. 2 ppm
• Cr (Chromium):
  Max. 50 ppm
• Cu (Copper):
  Max. 10 ppm
• Fe (III) (Iron):
  Max. 0.1 %
• Mn (Manganese):
  Max. 0.05 %
• Ni (Nickel):
  Max. 50 ppm
• Pb (Lead):
  Max. 5 ppm
• Zn (Zinc):
  Max. 50 ppm
• Conforms to Reag. Ph.Eur.:
  Passes test