DIN EN ISO 787-4:2018-01
General methods of test for pigments and extenders - Part 4: Determination of acidity or alkalinity of the aqueous extract (ISO 787-4:1981); German version EN ISO 787-4:2017
| Fecha edición: |
2018-01-01
En Vigor
|
|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This part of ISO 787 specifies a general method of test for determining the acidity or alkalinity of the aqueous extract of a sample of pigment or extender. |
| Keywords: | Acidity|Alkalinity|Aqueous|Aqueous extracts|Chemical analysis and testing|Determination|Extenders|Extraction methods of analysis|Extracts|Paint extenders|Paints|Pigments|Ratings|Testing |
| ICS: | 87.060.10 - Pigmentos y extendedores |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 787-4:2017 Idéntica ISO 787-4:1981 |
|
Reemplazo Normas |
Reemplaza a DIN EN ISO 787-4:2017-04 Reemplaza a DIN ISO 787-4:1983-08 |
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