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ISO 9455-3

Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods

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Organization: ISO
Publication Date: 1 September 2019
Status: active
Page Count: 12
ICS Code (Brazing and soldering): 25.160.50
scope:

This document specifies two methods for the determination of the acid value of a flux of types 1 and 2 only, as defined in ISO 9454-1.

Method A is a potentiometric titration method and is to be considered as the reference method.

Method B is an alternative, visual end‑point, titration method.

Document History

ISO 9455-3
September 1, 2019
Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods
This document specifies two methods for the determination of the acid value of a flux of types 1 and 2 only, as defined in ISO 9454-1. Method A is a potentiometric titration method and is to be...
May 1, 1992
Soft Soldering Fluxes - Test Methods - Part 3: Determination of Acid Value, Potentiometric and Visual Titration Methods; (CEN EN ISO 9455-3: 1994)
A description is not available for this item.

References

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