Specification Test Results

• Appearance:
  Off-white to cream Crystalline powder
• Infrared spectrum:
  Conforms
• Melting point:
  102 to 106 °C
• GC:
  ≥96.0 %
• Nitrate (NO3):
  ≤0.003 %
• Sulfate (SO4):
  ≤0.01 %
• Calcium (Ca):
  ≤0.001 %
• Iron (Fe):
  ≤0.001 %
• Magnesium (Mg):
  ≤0.0005 %
• Potassium (K):
  ≤0.005 %
• Sodium (Na):
  ≤0.005 %
• Heavy metals (as Pb):
  ≤0.001 %
• Insoluble matter:
  ≤0.005 %