Specification Test Results

• Appearance:
  White powder to crystal
• Specific rotation [a]20/D:
  +193 to +201 deg (C=6, H2O) (calcd.on dried substance)
• Solubility in hot Water:
  almost transparency
• Drying loss:
  max. 5.0 %
• limiting viscosity:
  0.16 to 0.19 cp (after drying)