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ALIZARIN YELLOW GR Print Download

  • C.A.S. No.
  • 2243-76-7
  • C.I. NO.
  • 14030
  • M.F.
  • C13H9N3O5
  • M.Wt.
  • 287.23gm/mole

Specifications:

  • Dye content
  • >80%
  • Solubility in 0.1%(MeOH)
  • Almost Clear Solution
  • Transition range
  • pH 10.1 - 12.1
    Yellow - Orange
  • Absorption Maximum (Methanol) λ max.
  • 380-390 nm
  • Absorptivity (A1%/1cm in Methanol, at λmax)
  • >750
  • Loss on Drying (110oC)
  • <3%
oragnic structure
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