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NEN
NEN EN ISO 2871-1 : 2010

NEN 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

Published date

12-01-2013

Publisher

Netherlands Standards

Cooperating organizations
National foreword
Foreword
Text of EN ISO 2871-1 - No contents section
National annex NA (informative) Committees responsible
National annex NB (informative) Cross-references

Defines a method for the determination of high-molecular-mass cationic-active materials such as: a) quaternary ammonium compounds in which two of the alkyl groups each contain 10 or more carbon atoms, e.g. distearyl-dimethyl-ammonium chlorides; b) salts of imidazoline or 3-methylimidazoline in which long-chain acylaminoethyl and alkyl groups are substituted in the 1- and 2-positions, respectively.

DevelopmentNote
Supersedes NEN ISO 2871. (05/2002)
DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current
Supersedes

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