Specifikationstestresultat

• For Laboratory,Research,or Manufacturing Use:
  99.0 - 101.0 %
• Assay (C₁₀H₁₄N₂Na₂O₈·2H₂O):
  99.0 - 101.0 %
• Insoluble Matter:
  ≤0.005 %
• pH of 5% Solution at 25°C:
  4.0 - 6.0
• Nitrilotriacetic Acid (by polarography):
  ≤0.1 %
• Heavy Metals (as Pb):
  ≤0.005 %
• Iron (Fe):
  ≤0.01 %