EN ISO 2870:2009
Current
The latest, up-to-date edition.
Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions (ISO 2870:2009)
15-02-2009
Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
7.1 Test portion and test solution
7.2 Determination of total anionic-active matter
7.3 Determination of hydrolyzable anionic-active matter
8 Calculation and expression of results
8.1 Calculations
8.2 Precision
9 Test report
Bibliography
ISO 2870:2009 specifies a method for the determination, in detergents, of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions.This active matter includes alkyl sulfates and hydroxysulfates and alkylphenol and fatty alcohol ethoxysulfates.
| Committee |
CEN/TC 276
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| ISO 2870:2009 | Identical |
| NEN EN ISO 2870 : 2009 | Identical |
| SS-EN ISO 2870 : 2009 | Identical |
| BS EN ISO 2870:2009 | Identical |
| I.S. EN ISO 2870:2009 | Identical |
| NBN EN ISO 2870 : 2009 | Identical |
| NF EN ISO 2870 : 2009 | Identical |
| PN EN ISO 2870 : 2009 | Identical |
| DIN EN ISO 2870:2009-07 | Identical |
| NS EN ISO 2870 : 2009 | Identical |
| UNE-EN ISO 2870:2009 | Identical |
| ISO 2271:1989 | Surface active agents — Detergents — Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure |
| ISO 607:1980 | Surface active agents and detergents — Methods of sample division |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |