ISO 9455-3:2019
Current
The latest, up-to-date edition.
Soft soldering fluxes — Test methods — Part 3: Determination of acid value, potentiometric and visual titration methods
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English, French
18-09-2019
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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.
| Committee |
ISO/TC 44/SC 12
|
| DocumentType |
Standard
|
| Pages |
6
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| NF EN ISO 9455-3:2020 | Identical |
| DIN EN ISO 9455-3:2020-08 | Identical |
| BS EN ISO 9455-3:2020 | Identical |
| I.S. EN ISO 9455-3:2020 | Identical |
| NS-EN ISO 9455-3:2020 | Identical |
| UNI EN ISO 9455-3:2020 | Identical |
| ÖNORM EN ISO 9455-3:2020 08 01 | Identical |
| PN-EN ISO 9455-3:2020-11 | Identical |
| UNE-EN ISO 9455-3:2020 | Identical |
| NEN-EN-ISO 9455-3:2020 | Identical |
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