ISO 2496:1973
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ISO 2496:1973
7421

Abstract 

Specifies the sampling, the determination of distillation characteristics, of residue on evaporation, of the acidity to phenolphthalein and the measurement of colour in Hazen units. The butan-2-ol sample is stored in a dark coloured, glass-stoppered bottle of such a size that it is nearly filled by the sample.


General information 

  •  :  Withdrawn
     : 1973-12
  •  : 1
     : 2
  •  : ISO/TC 47 Chemistry
  •  :
    71.080.60 Alcohols. Ethers

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