Reference number
ISO 2885:1973
ISO 2885:1973
© ISO 2025
ISO 2885:1973
Acetaldehyde for industrial use — Determination of total content of carbonyl compounds — Volumetric method
Edition 1
1973-12
1973-12
Withdrawn
Abstract
Volumetric method of the determination of carbonyl compounds present by reaction with hydroxylammonium chloride and titration with standard volumetric sodium hydoxide solution in the presence of bromophenol blue as indicator. Has also been approved by the IUPAC.