ISO 4323:1977

Soaps — Determination of chlorides content — Potentiometric method

Publication date:   Sep 1, 1977

95.99   Withdrawal of Standard   Dec 7, 2018

General information

95.99   Withdrawal of Standard   Dec 7, 2018

ISO

ISO/TC 91 Surface active agents

International Standard

71.100.40   Surface active agents

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Scope

The method is carried out as follows: Potentiometric titration of the chloride ions with standard volumetric silver nitrate solution in a nitric acid medium, using a silver-silver chloride measurement electrode and a calomel reference electrode.

Life cycle

NOW

WITHDRAWN
ISO 4323:1977
95.99 Withdrawal of Standard
Dec 7, 2018

REVISED BY

WITHDRAWN
ISO 4323:2018