Products / pH Indicators

Show all minimise

ETHYL ORANGE pdf-img printer-img

  • C.A.S. No.
  • 62758-12-7
  • M.F.
  • C16H18N3SO3Na
  • M.W.
  • 355.39gm/mole

Specifications:

  • Dye Content
  • > 95%
  • Solubility 0.1 % (Water)
  • Clear solution
  • Transition range
  • pH 3.0 - 4.8 Red – Orange Yellow
  • Absorption maximum (water) λmax
  • 472- 477nm
  • Absorptivity (A1% 1cm in water, at λmax)
  • > 850
  • Loss on drying (110oC)
  • < 5%
organic structure
Site Designers - Momentum ads