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ISO 2877:1974

Sulphuric acid for industrial use — Determination of chlorides content — Potentiometric method

Publication date:   Feb 1, 1974

95.99   Withdrawal of Standard   May 27, 2002

General information

95.99   Withdrawal of Standard   May 27, 2002

ISO

ISO/TC 47 Chemistry

International Standard

71.060.30   Acids

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Scope

Applicable to products having chloride contents equal or more than 0.0003 % (m/m) expressed in hydrochloric acid. Specifies the potentiometric titration of the chloride ions with silver nitrate solution in a sulphuric acid medium using a silver measurement electrode and a calomel reference electrode.

Life cycle

NOW

WITHDRAWN
ISO 2877:1974
95.99 Withdrawal of Standard
May 27, 2002

CORRIGENDA / AMENDMENTS

WITHDRAWN
ISO 2877:1974/Amd 1:1976