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NILE BLUE (CHLORIDE) pdf-img printer-img

  • C.A.S. No.
  • 2381-85-3
  • C.I. NO.
  • 51180
  • M. Wt.
  • 353.85gm/mole

Specifications:

  • Dye Content ( by spectrophotometry)
  • > 90%
  • Solubility 0.1% (50% Ethanol)
  • Clear blue solution
  • Absorption Maximum (50% Ethanol)
  • 635 – 639 nm
  • Absorptivity (1%,1 cm) (50% Ethanol)
  • > 1800
  • Loss on drying (110oC)
  • < 8%
organic structure
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