Standard

NS-EN ISO 9455-3:2020

Published

Corrigenda and amendments are bought separately.

Language
Services

Abstract

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 information

  • Standard from SN
  • Published:
  • Edition: 2020-05
  • Version: 1
  • Document type: NAT
  • ICS 25.160.50
  • National Committee SN/K 67

Product Relations

Product life cycle