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Phenolphthalein indicator solution , 500 ml

Order number: 8145.2

Part number: AC100036806

£ 37.67*

*Prices without VAT and shipping costs

£ 45.20*

*incl. VAT, plus shipping costs
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Built to deliver predictable results in synthesis routines, this Phenolphthalein Indicator Solution is designed for the analysis of food products, specifically within the Saponification Value category. With a density of 0.82 g/cm³ and a transition range pH of 8.0 - 10.0, it exhibits a colour change from colourless to purple when the pH value falls within this range. Its Flash Point is 12 °C, Boiling Point 78 °C, and Melting Point -114 °C, ensuring safe handling and reliable performance across various temperature conditions.

  • Category: Saponification Value
  • Density (D): 0,82 g/cm³
  • Melting point (mp): -114 °C
  • Colour conversion: colourless - purple
  • Thread: DIN 45
  • Flash point (flp): 12 °C
  • Boiling point (bp): 78 °C
  • Transition range pH: 8,0 - 10,0