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SRPS ISO 1066:1992

Analysis of soaps — Determination of glycerol content — Titrimetric method

Jun 10, 1992
Jun 10, 1992

General information

90.93     Aug 6, 2012

ISS

H091

International Standard

71.100.40  

Serbian  

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Scope

The determination is carried out in the following way: Decomposition of the soap with sulphuric acid, and extraction of the fatty acids with light petroleum. Oxidation of the glycerol by periodic acid to formic acid and formaldehyde, and titration of the formic acid produced using a pH meter.

Life cycle

NOW

PUBLISHED
SRPS ISO 1066:1992
90.93 Standard confirmed
Aug 6, 2012

Related project

Adopted from ISO 1066:1975