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m – CRESOL PURPLE pdf-img printer-img

  • C.A.S. No.
  • 2303-01-7
  • M.F.
  • C21H18O5S
  • M.W.
  • 382.43gm/mole

Specifications:

  • Appearance
  • Green powder
  • Transition range
  • pH 7.4 – 9.0 Brownish yellow – Violet
  • Solubility 0.1%(50% EtOH)
  • Clear Solution
  • Absorptivity 1%,1cm, ( 0.1 N NaOH, at λ max. )
  • 900- 1000
  • Loss On Drying at 110oC(1hr.)
  • <1%
oragnic structure
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