SNV - SN EN ISO 9455-3
Soft soldering fluxes - Test methods - Part 3: Determination of acid value, potentiometric and visual titration methods
active, Most Current
| Organization: | SNV |
| Publication Date: | 1 November 2020 |
| Status: | active |
| Page Count: | 16 |
| 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
SN EN ISO 9455-3
November 1, 2020
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...