ISO 17710:2023
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ISO 17710:2023
85620
No disponible en español

Estado : Publicado

es
Formato Idioma
std 1 63 PDF + ePub
std 2 63 Papel
  • CHF63
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies a microtitration method to measure the degree of unsaturation in polyether polyols used in the production of polyurethanes. It is based on the reaction of mercuric acetate with double bonds in the polyol. It does not apply to compounds in which the unsaturation is conjugated with carbonyl, carboxyl or nitrile groups.

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Informaciones generales

  •  : Publicado
     : 2023-06
    : Norma Internacional publicada [60.60]
  •  : 2
     : 7
  • ISO/TC 61/SC 12
    83.080.10 
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