Specification Test Results

• Form:
  White crystalline powder
• Assay (unspecified):
  98.5 to 101.5% (dry basis)
• Identification (FTIR):
  Conforms
• Residual halide: Chlorine (Cl):
  19.8 - 20.8%
• Residue on ignition:
  ≤ 0.1%
• Impurity content: Sulfate (SO4):
  ≤ 0.03%
• Loss on Drying:
  8.0 to 12.0%
• Optical Rotation:
  +5.7° to 6.8° (c=8 in in 6N HCl, dry basis)
• Thin Layer Chromatography:
  Homogeneous
• Trace Metal: Arsenic (As):
  ≤ 1.5 ppm
• Trace Metal: Heavy Metals (Pb):
  ≤ 10 ppm
• Trace Metal: Iron (Fe):
  ≤ 10 ppm