Reference number
ISO 8112:2023
International Standard
ISO 8112:2023
Caprolactam for industrial use — Determination of colour of 50 % aqueous caprolactam solution, expressed in Hazen units (platinum-cobalt scale) — Spectrometric method
Edition 2
2023-07
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ISO 8112:2023
83911
Published (Edition 2, 2023)

ISO 8112:2023

ISO 8112:2023
83911
Language
Format
CHF 42
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Abstract

This document specifies a spectrometric method of determining the colour, expressed in Hazen units, of a 50 % aqueous caprolactam solution as a measure of coloured impurities content of the sample.

General information

  •  : Published
     : 2023-07
    : International Standard published [60.60]
  •  : 2
     : 3
  • ISO/TC 61/SC 5
    71.080.30 
  • RSS updates

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