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ISO 2871-2:2010

Current
Current

The latest, up-to-date edition.

Surface active agents — Detergents — Determination of cationic-active matter content — Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

12-02-2010

ISO 2871-2:2010 specifies a method for the determination of low-molecular-mass cationic-active materials such as monoamines, amine oxides, quaternary ammonium compounds and alkyl-pyridinium salts which have a main chain of 10 to 22 carbon atoms and not more than 6 other carbon atoms in the cation. The method is also suitable for other cationic-active materials.

The method is applicable to solids or to aqueous solutions of the active material. The method is not applicable if anionic and/or amphoteric surface active agents are present.

DevelopmentNote
Supersedes ISO/FDIS 2871-2. (02/2010)
DocumentType
Standard
Pages
6
PublisherName
International Organization for Standardization
Status
Current
Supersedes

PD CEN/TR 15314:2006 Durability of wood and wood-based products. Quantitative determination of quaternary ammonium compounds in wood
CEN/TR 15314:2006 Durability of wood and wood-based products - Quantitative determination of quaternary ammonium compounds in wood
DIN EN 14668:2005-09 SURFACE ACTIVE AGENTS - DETERMINATION OF QUATERNARY AMMONIUM SURFACE ACTIVE AGENTS IN RAW MATERIALS AND FORMULATED PRODUCTS - POTENTIOMETRIC TWO-PHASE TITRATION METHOD
BS 3762-0:1991 Analysis of formulated detergents General introduction
DIN EN 14668 E : 2005 SURFACE ACTIVE AGENTS - DETERMINATION OF QUATERNARY AMMONIUM SURFACE ACTIVE AGENTS IN RAW MATERIALS AND FORMULATED PRODUCTS - POTENTIOMETRIC TWO-PHASE TITRATION METHOD
UNI EN 14668 : 2005 SURFACE ACTIVE AGENTS - DETERMINATION OF QUATERNARY AMMONIUM SURFACE ACTIVE AGENTS IN RAW MATERIALS AND FORMULATED PRODUCTS - POTENTIOMETRIC TWO-PHASE TITRATION METHOD
03/306724 DC : DRAFT MAY 2003 EN 14668 - SURFACE ACTIVE AGENTS - DETERMINATION OF QUATERNARY AMMONIUM SURFACE ACTIVE AGENTS IN RAW MATERIALS AND FORMULATED PRODUCTS - POTENTIOMETRIC TWO PHASE TITRATION METHOD
BS EN 14668:2005 Surface active agents. Determination of quaternary ammonium surface active agents in raw materials and formulated products. Potentiometric two-phase titration method
EN 14668:2005/AC:2006 SURFACE ACTIVE AGENTS - DETERMINATION OF QUATERNARY AMMONIUM SURFACE ACTIVE AGENTS IN RAW MATERIALS AND FORMULATED PRODUCTS - POTENTIOMETRIC TWO-PHASE TITRATION METHOD
I.S. CEN/TR 15314:2006 DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - QUANTITATIVE DETERMINATION OF QUATERNARY AMMONIUM COMPOUNDS IN WOOD

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
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods

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