DIN EN 12829:2011-07
Surface active agents - Preparation of water with known calcium and magnesium hardness; German version EN 12829:2011
| Fecha edición: |
2011-07-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies a method of preparing water of known calcium and magnesium hardness for use in testing surface active agents and products containing them. |
| Keywords: | Calcium|Chlorides|Complexometric titrations|Definitions|Determination of content|Hardness|Hardness (of water)|Magnesium|Materials testing|Production|Specimen preparation|Surface active|Surfactants|Units of measurement|Water|Water hardness|Water quality |
| ICS: | 71.100.40 - Agentes de superficie |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 12829:2011 |
|
Reemplazo Normas |
Reemplaza a DIN EN 12829:1997-10 Reemplaza a DIN EN 12829:2009-04 |
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