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I.S. EN ISO 2871-1:2010

Current

Current

The latest, up-to-date edition.

SURFACE ACTIVE AGENTS - DETERGENTS - DETERMINATION OF CATIONIC-ACTIVE MATTER CONTENT - PART 1: HIGH-MOLECULAR-MASS CATIONIC-ACTIVE MATTER

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2010

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

Foreword
1 Scope
2 Normative references
3 Principle
4 Reagents
5 Apparatus
6 Sampling
7 Procedure
8 Expression of results
9 Test report

Applies to solids or to aqueous solutions of the active material when the relative molecular mass of the cationic-active matter is known or when it has been previously determined if its content is expressed as a percentage by mass.

DocumentType
Standard
Pages
16
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

ISO 385:2005 Laboratory glassware Burettes
ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
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

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