Specification Test Results

• Appearance:
  Off-white to grey-brown Crystalline flakes (May darken on storage)
• Infrared spectrum:
  Conforms
• Melting point:
  103 to 106 °C
• GC:
  ≥99.0 %
• Heavy metals (as Pb):
  ≤10 ppm
• Insoluble matter:
  ≤0.05 % (in water)