DS CEN/TR 15314:2006

Qëndrueshmëria e drurit dhe produkteve me bazë druri - Përcaktimi i sasisë së komponimeve të amoniumittë kuatenuar në dru

Durability of wood and wood-based products - Quantitative determination of quaternary ammonium compounds in wood

Publication date: 21 dhj 2006

General information

Current stage: 60.60 Effective date: 21 dhj 2006

Originator: DPS

Owner: DPS/KT 175

Type: Technical Report

ICS: 79.080

Gjuha: anglisht

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Statusi: Publikuar

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Scope

This CEN Technical Report specifies 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.
NOTE 1 This method can need some modifications with some wood species such as hardwoods.
NOTE 2 It is applicable to QAC with a molar mass ranging between 200 g/mol and 500 g/mol.
NOTE 3 The method has a quantification limit corresponding to 250 mg of QAC per kilogram of wood expressed as dry matter.

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PUBLISHED
DS CEN/TR 15314:2006
60.60 Standard published
21 dhj 2006

Related project

Adopted from CEN/TR 15314:2006

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