ISO 2501:1974
w
ISO 2501:1974
7429

Abstract 

Acetylation of a test portion with acetyl chloride and determination of the alcohol equivalent to the acetyl groups that have reacted by titration with standard volumetric sodium hydroxide solution in the presence of phenolphthalein. Correction of the acidity of the sample.


General information 

  •  :  Withdrawn
     : 1974-05
  •  : 1
     : 3
  •  : ISO/TC 47 Chemistry
  •  :
    71.080.80 Aldehydes and ketones

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