Specification Test Results

• Assay (calculated on dried substance):
  99.0 - 100.5 %
• Appearance of solution:
  Passes test Ph.Eur.
• Identification A:
  Passes test Ph.Eur.
• Identification B:
  Passes test Ph.Eur.
• Identification C:
  Passes test Ph.Eur.
• Acidity:
  ≤ 0.030 meq/g
• Alkalinity:
  ≤ 0.010 meq/g
• Heavy metals (as Pb):
  ≤ 10 ppm
• Insolubility in water:
  ≤ 100 ppm
• Loss on drying (150°C):
  ≤ 0.2 %
• Sodium fluosilicate (Na2SiF6):
  ≤ 0.1 %
• Cl (Chloride):
  ≤ 100 ppm
• SO3 (Sulphite):
  ≤ 50 ppm
• SO4 (Sulphate):
  ≤ 100 ppm
• Fe (Iron):
  ≤ 20 ppm
• K (Potassium):
  ≤ 0.02 %
• Conforms to Reag. Ph.Eur:
  Passes test
• Conforms to Reag. Ph.Eur.:
  Passes test