Specification Test Results

• Appearance:
  Yellow to light brown Crystalline powder or crystals or crystalline mass
• Infrared spectrum:
  Conforms
• Melting point:
  64 to 68 °C
• GC:
  ≥98.5 %
• Heavy metals (as Pb):
  ≤10 ppm
• Insoluble matter:
  ≤0.005 %