ISO 9455-3:2019
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.
OEN:
ISO
Langue:
English
Code(s) de l'ICS:
25.160.50
Statut:
Publié
Date de Publication:
2019-09-17
Numéro Standard:
ISO 9455-3:2019