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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.
| Author | ISO/TC 44/SC 12 Soldering materials |
|---|---|
| Editor | ISO |
| Document type | Standard |
| Format | Paper |
| Edition | 2 |
| Number of pages | 6 |
| Replace | ISO 9455-3:1992 |
| Weight(kg.) | 0.1102 |
| Year | 2019 |
| Country | Switzerland |