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BSI BS 506-2:1984

Methanol for industrial use -- Methods of test
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BSI BS 506-2:1984

Methanol for industrial use -- Methods of test

PUBLISH DATE 1984
PAGES 12
BSI BS 506-2:1984

This British Standard gives general instructions and describes methods of test for the analysis of methanol for industrial use.

The methods of test relating to methanol for industrial use are the following:

  • Determination of density at 20 °C
  • Determination of residue on evaporation on a water bath
  • Measurement of colour
  • Determination of distillation range
  • Determination of water content
  • Detection of the alkalinity or determination of the acidity to phenolphthalein
  • Estimation of content of carbonyl compounds present in small amounts – Spectrometric method
  • Estimation of content of carbonyl compounds present in moderate amounts – Titrimetric method
  • Test for miscibility with water
  • Determination of permanganate time
  • Determination of sulphur compounds
Gives instructions for sampling and test reports, and methods for distillation range, alkalinity or acidity to phenolphthalein, carbonyl compounds, miscibility with water, permanganate time and sulphur compounds. Also gives cross-references to relevant general methods.
SDO BSI: British Standards Institution
Document Number 506-2
Publication Date March 30, 1984
Language en - English
Page Count
Revision Level
Supercedes
Committee CII/26
Publish Date Document Id Type View
March 30, 1984 BS 506-2:1984 Revision