Specification Test Results

• Appearance:
  Clear colorless to light yellow Liquid
• Infrared spectrum:
  Conforms
• Refractive index:
  1.5160 to 1.5180 (20°C, 589 nm)
• GC:
  ≥98.5 %
• Residue after evaporation:
  ≤0.0005 %
• Acidity:
  ≤0.0005 meq/g
• Free chlorine:
  ≤0.00003 % (as Cl)
• Aluminium (Al):
  ≤0.5 ppm
• Barium (Ba):
  ≤0.1 ppm
• Cadmium (Cd):
  ≤0.05 ppm
• Calcium (Ca):
  ≤0.5 ppm
• Chromium (Cr):
  ≤0.02 ppm
• Cobalt (Co):
  ≤0.02 ppm
• Copper (Cu):
  ≤0.02 ppm
• Iron (Fe):
  ≤0.1 ppm
• Lead (Pb):
  ≤0.1 ppm
• Magnesium (Mg):
  ≤0.1 ppm
• Manganese (Mn):
  ≤0.02 ppm
• Nickel (Ni):
  ≤0.02 ppm
• Tin (Sn):
  ≤0.1 ppm
• Zinc (Zn):
  ≤0.1 ppm
• Aldehyde (HCHO):
  ≤0.0005 %
• Ethanol:
  ≤0.3 % (GC)