Abstract Preview

A semiquantitative method for the determination of the amount of free phenols in phenolic mouldings. Hot water extraction of free phenols from a powdered test portion, iodination of the water extract and backtitration of the excess of iodine with standard volumetric thiosulfate solution.

General information

  • Status :  Published
    Publication date : 1977-10
  • Edition : 1
    Number of pages : 2
  • :
    ISO/TC 61/SC 12
    Thermosetting materials
  • 83.080.10
    Thermosetting materials

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  • CHF38

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