Standard

ISO 1017:2025

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Note: This standard has a new edition: ISO 1017:2025

Corrigendums and amendments are bought separately.

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Abstract

This document specifies a method of determining the mass fraction of acetone-soluble material (“resinous substance”) in the benzene-soluble extract from brown coals and lignites. NOTE            The acetone extract also contains a mass fraction of wax dissolved simultaneously with the "resinous substance".

Document information

  • Standard from ISO
  • Published:
  • Edition: 4
  • Document type: IS
  • Pages
  • Publisher ISO
  • Distributor ISO
  • ICS 73.040
  • ISO TC ISO/TC 27/SC 5

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