Specification Test Results

• Appearance (colour):
  Red to very dark red
• Appearance (form):
  Liquid
• Thin layer chromatogr.:
  Corresponds to standard
• Density D20/4:
  0.997 - 1.001
• Refractive index N20/D:
  1.333 - 1.335
• Wavelength (1) (UV):
  545 - 555 nm
• Extinction (1%/1 cm) (1) (UV):
  Report result
• Wavelength (2) (UV):
  285 - 295 nm
• Extinction (1%/1 cm) (2) (UV):
  Report result
• Solvent (UV):
  Etoh 50%
• Expiry period:
  36 months