Abstract
PreviewThis 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.
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Status: PublishedPublication date: 2019-09
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Edition: 2Number of pages: 6
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- ICS :
- 25.160.50 Brazing and soldering
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| Format | Language | |
|---|---|---|
| std 1 40 | PDF + ePub | |
| std 2 40 | Paper |
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Life cycle
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Previously
WithdrawnISO 9455-3:1992
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