Abstract Preview

A bulk sample is reduced by a mechanical process until a reduced sample is obtained. The reduced sample may be used for the following purposes: a) the preparation of a final sample or a laboratory sample of mass greater than 250 g from a blended bulk sample of mass greater than 500 g; b) the preparation of several equivalent laboratory samples and/or reference samples and/or storage samples, each of a mass greater than 250 g, from a final sample; c) the preparation of a test sample from a loboratory sample.


General information

  • Status :  Published
    Publication date : 1980-04
  • Edition : 1
    Number of pages : 7
  • :
    ISO/TC 91
    Surface active agents
  • 71.100.40
    Surface active agents

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Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

  • Now confirmed
    ISO 607:1980

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