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I.S. CEN/TR 15314:2006

Current
Current

The latest, up-to-date edition.

DURABILITY OF WOOD AND WOOD-BASED PRODUCTS - QUANTITATIVE DETERMINATION OF QUATERNARY AMMONIUM COMPOUNDS IN WOOD
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2006

Preview

Foreword
Introduction
1 Scope
2 Normative references
3 Safety precautions
4 Principle
5 Reagents
6 Apparatus
7 Preparation of the test sample
8 Procedure
9 Calculation and expression of results
10 Quality assurance
11 Precision
12 Test report
Annex A (informative) Ring test results
Annex B (informative) Environmental, health and safety
        precautions within chemical/biological laboratory
Annex C (informative) Determination of the molar mass
        of the QAC
Bibliography

Describes a laboratory method of determining the content of quaternary ammonium compounds in commercially QAC-treated wood. The method described has a measurement range up to QAC contents of 1 500 mg/kg of dry matter.

DocumentType
Standard
Pages
15
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
CEN/TR 15314:2006 Identical

EN ISO 4788:2005 Laboratory glassware - Graduated measuring cylinders (ISO 4788:2005)
EN 322:1993 Wood-based panels - Determination of moisture content
ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 2871-2:2010 Surface active agents — Detergents — Determination of cationic-active matter content — Part 2: Cationic-active matter of low molecular mass (between 200 and 500)
ISO 648:2008 Laboratory glassware — Single-volume pipettes
ISO 4788:2005 Laboratory glassware Graduated measuring cylinders
ASTM D 5584 : 1994 : R2000 Standard Test Methods for Chemical Analysis of Ammoniacal Copper Quat, Type B (ACQ-B) (Withdrawn 2006)
EN 212:2003 Wood preservatives - General guidance on sampling and preparation for analysis of wood preservatives and treated timber
ISO 835-2:1981 Laboratory glassware Graduated pipettes Part 2: Pipettes for which no waiting time is specified
ISO 385-1:1984 Laboratory glassware — Burettes — Part 1: General requirements
EN ISO 1042 : 1999 LABORATORY GLASSWARE - ONE-MARK VOLUMETRIC FLASKS
EN ISO 2871-2:2010 Surface active agents - Detergents - Determination of cationic-active matter content - Part 2: Cationic-active matter of low molecular mass (between 200 and 500) (ISO 2871-2:2010)
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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