Specification Test Results

• Refractive Index:
  n20/D 1.431 (lit.)
• Assay (GC):
  Min. 99.5 %
• Identity (IR):
  complying
• Boiling range:
  195 - 197 °C
• Density (D 20/20):
  1.113 - 1.115
• Refractive index (n 20/D):
  1.430 - 1.432
• Water (Karl Fischer):
  Max. 0.1 %
• Sulfated ash:
  Max. 0.005 %
• Free acid (as CH₃COOH):
  Max. 0.001 %
• Aluminium (Al):
  Max. 0.5 ppm
• Barium (Ba):
  Max. 0.1 ppm
• Bismuth (Bi):
  Max. 0.1 ppm
• Calcium (Ca):
  Max. 0.5 ppm
• Cadmium (Cd):
  Max. 0.05 ppm
• Cobalt (Co):
  Max. 0.02 ppm
• Chromium (Cr):
  Max. 0.02 ppm
• Copper (Cu):
  Max. 0.02 ppm
• Iron (Fe):
  Max. 0.2 ppm
• Potassium (K):
  Max. 0.5 ppm
• Lithium (Li):
  Max. 0.1 ppm
• Magnesium (Mg):
  Max. 0.1 ppm
• Manganese (Mn):
  Max. 0.05 ppm
• Molybdenum (Mo):
  Max. 0.1 ppm
• Sodium (Na):
  Max. 1 ppm
• Nickel (Ni):
  Max. 0.02 ppm
• Lead (Pb):
  Max. 0.1 ppm
• Strontium (Sr):
  Max. 0.1 ppm
• Zinc (Zn):
  Max. 0.2 ppm
• Chloride (Cl):
  Max. 0.2 ppm
• Sulfate (SO₄):
  Max. 10 ppm
• Formaldehyde:
  Max. 50 ppm
• KMnO₄ reducing matter (as O):
  Max. 0.0003 %
• APHA:
  Max. 25
• Explosion Limit:
  15.3 %
• Ignition Residue:
  ≤0.005% (as SO₄)