Abstract Preview

This document specifies a method for determining the content of impurities of animal origin in wheat flours, with or without additives and having an ash yield not exceeding a mass fraction of 0,75 %, and in durum wheat semolinas.

This method permits the separation and quantification of contamination of animal origin, such as insects at all stages of their development and their fragments, rodent hairs and their fragments, and mites.


General information

  • Status :  Published
    Publication date : 2020-04
  • Edition : 2
    Number of pages : 15
  • :
    ISO/TC 34/SC 4
    Cereals and pulses
  • 67.060
    Cereals, pulses and derived products

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