ISO 755-2:1981
Butan-1-ol for industrial use — Methods of test — Part 2: Determination of acidity — Titrimetric method
Reference number
ISO 755-2:1981
Edición 1
1981-09
Retirada
ISO 755-2:1981
5023
Retirada (Edición 1, 1981)

Resumen

The principle consists in titration of the acidity of a test portion with a standard volumetric sodium hydroxide solution, using phenolphthalein as indicator. This document should be read in conjunction with ISO 755/1. International Standards ISO 755/1, ISO755/2 and ISO 755/3 cancel and replace ISO Recommendation R 755-1968, og which they constitute a technical revision. It as also been approved by the International Union of Pure and Applied Chemistry (IUPAC).

Informaciones generales

  •  : Retirada
     : 1981-09
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 2
  • ISO/TC 47
    71.080.60 
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