Specifikationstestresultat

• Assay :
  10.0 - 10.5%
• Heavy metals (as Pb):
  max. 5 ppm
• Total nitrogen (N):
  max. 1 ppm
• Carbonate (as Na₂CO₃):
  max. 1%
• Chloride (Cl):
  max. 10 ppm
• Phosphate (PO₄):
  max. 5 ppm
• Silicate (as SiO₂):
  max. 10 ppm
• Sulphate (SO₄):
  max. 5 ppm
• Aluminium (Al):
  max. 5 ppm
• Iron (Fe):
  max. 5 ppm