Specification Test Results

• Appearance:
  White to almost white Crystalline powder
• Infrared spectrum:
  Conforms
• Water:
  ≤0.5 % (K.F.)
• Sulfated ash:
  ≤0.3 %
• Solubility:
  (10 % in water) Clear colorless
• HPLC:
  ≥99.0 % (ELSD)
• Specific optical rotation:
  +102° to +106° (20°C, 589 nm) (c=10, water)
• Sodium (Na):
  ≤0.2 %
• Insoluble matter:
  ≤0.01 %