SURFACE ACTIVE AGENTS - DETERMINATION OF HYDROXYL VALUE - P-TOLUENSULFONYL ISOCYANATE (TSI) METHOD AND POTENTIOMETRIC TITRATION WITH TETRABUTYLAMMONIUM HYDROXIDE

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2007

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Sampling
8 Procedure
9 Calculation and expression of results
10 Precision
11 Test report
Annex A (informative) Interferences
Annex B (informative) Titration apparatus settings
Annex C (informative) Example for a typical potentiometric
                      titration curve
Annex D (informative) Statistical and other data
                      derived from the results of
                      inter-laboratory tests
Bibliography
National Annex NA (informative) Bibliography

Provides a method for the determination of hydroxyl value of aliphatic and cyclic hydroxyl compounds with hydroxyl groups attached to primary and secondary carbon atoms.

DocumentType	Standard
Pages	15
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current

Standards	Relationship
UNI EN 15168 : 2007	Identical
BS EN 15168:2006	Identical
NS EN 15168 : 1ED 2006	Identical
I.S. EN 15168:2006	Identical
UNE-EN 15168:2007	Identical
NEN EN 15168 : 2006	Identical
NBN EN 15168 : 2007	Identical
SN EN 15168 : 2007	Identical
NF EN 15168 : 2007	Identical
EN 15168:2006	Identical

DIN ISO 607:1985-08	SURFACE ACTIVE AGENTS AND DETERGENTS - METHODS OF SAMPLE DIVISION
DIN ISO 5725-2:2002-12	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 5725-2:1994 including Technical Corrigendum 1:2002)
EN 13926 : 2003	SURFACE ACTIVE AGENTS - ALKOXYLATED DERIVATIVES - DETERMINATION OF HYDROXYL VALUE - N-METHYL IMIDAZOLE METHOD
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)
DIN ISO 3696:1991-06	WATER FOR ANALYTICAL LABORATORY USE - SPECIFICATION AND TEST METHODS

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DIN EN 15168 E : 2007

Current

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

Category

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