Specification Test Results

• Appearance:
  Clear liquid
• Infrared spectrum:
  Conforms
• Refractive index:
  1.3672 to 1.3692 (20°C, 589 nm)
• Water:
  ≤0.1 % (K.F.)
• GC:
  ≥98.5 %
• Color scale:
  ≤30 APHA
• Acidity (HCl):
  ≤0.1 %
• Methanol:
  ≤0.2 % (GC)
• Iron (Fe):
  ≤0.2 ppm
• Heavy metals (as Pb):
  ≤0.5 ppm
• Titrable base:
  ≤0.0004 meq/g
• KMnO4-reducing substance:
  Passes test
• K2Cr2O7-reducing substance:
  Passes test