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Phenolphtalein indicator
C20H14O4
Titrimetric indicator (pH 8.2-9.8 - colourless to red-violet)
CL00.0619
CAS Nr:77-09-8
Physical
  • Form: solid
  • Colour: colourless
  • Melting point: 261°C
  • Boiling point: -
  • Flash point: -
  • Density: 1,30 g/cm3
  • Mol Weight: 318.33 g/mol
  • Storage temp: RT
Art. Nr. Pack Mod Stock
CL00.0619.0100 100 g PE 53 photo_camera
CL00.0619.0250 250 g PE:ZD 0
CL00.0619.0500 500 g PE 0 photo_camera
CL00.0619.2500 2.5 kg PE 0
Specs
  • Absorption maximum : 551 - 554 nm
  • Transition range : pH 8.2 - 9.8 (colorless - red-violet)
  • Transition range : Passes test ACS
  • Loss on drying < 1.0%
Safety
  • HS Nr: 29322010
  • Signal word: Danger
  • dangersymbol