PREN 14346 : DRAFT 2004

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Sample storage
6 Method A - Drying at 105 degrees C
7 Method B - Azeotropic distillation with toluene
8 Performance characteristics
9 Calculation of dry matter
10 Test report
Annex A (informative) Apparatus for method B
Annex B (informative) Direct Karl Fischer titration
        (volumetric/coulometric detection)
        B.1 General
        B.2 Interferences
        B.3 Reagents
        B.4 Equipment
        B.5 Procedure
Annex C (informative) Summary of general requirements and
        recommendations
Bibliography

Gives methods for the determination of the dry residue or water content of waste containing more than 1%.