Surface active agents. Determination of free amine content of alkyl dimethyl betaines

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-03-2002

Publisher

British Standards Institution

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling and sample
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (informative) Ring test results
Annex B (informative) Instrument settings
Annex C (informative) Example for a typical titration
curve and its derivative
Bibliography

Describes a method to determine the 0.02 mmol to 1 mmol of free amine in alkyl dimethyl betaines. Monochloroacetic acid, glycolic acid and strong acids do not interfere the determination.

This European Standard specifies a method for the determination of 0,02 mmol to 1 mmol of free amine in alkyl dimethyl betaines. Monochloroacetic acid, glycolic acid and strong acids do not interfere the determination.

Committee	CII/34
DevelopmentNote	Supersedes 99/120151 DC (03/2002)
DocumentType	Standard
Pages	14
PublisherName	British Standards Institution
Status	Current
Supersedes	99/120151 DC : FEB 99

Standards	Relationship
NF EN 13435 : 2002	Identical
NS EN 13435 : 1ED 2002	Identical
DIN EN 13435:2002-03	Identical
I.S. EN 13435:2002	Identical
EN 13435 : 2002	Identical
NEN EN 13435 : 2002	Identical
UNI EN 13435 : 2002	Identical
SN EN 13435 : 2001	Identical
NBN EN 13435 : 2002	Identical
UNE-EN 13435:2002	Identical

ISO 607:1980	Surface active agents and detergents Methods of sample division
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 3696:1987	Water for analytical laboratory use — Specification and test methods
EN ISO 3696:1995	Water for analytical laboratory use - Specification and test methods (ISO 3696:1987)

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BS EN 13435:2002

Surface active agents. Determination of free amine content of alkyl dimethyl betaines

Table of Contents

Abstract

Scope

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory