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  • C.A.S. No.
  • 3147-14-6
  • Chemical Formula
  • C17H14N2O5S
  • Molecular Wt.
  • 358.37gm/mole

Specifications:

  • Solubility 0.1% (Dist. Water)
  • Clear solution
  • Absorption maximum (pH 10.0 in Ammonia buffer + 2ml of 0.05 M E.D.T.A. Solution) λmax
  • 600-610nm
  • Absorptivity (A1% 1cm at λmax, at pH 10.0 in Ammonia buffer +2ml of 0.05M E.D.T.A. solution on dried substance)
  • > 300
  • Loss on drying (110oC)
  • < 10%
oragnic structure
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