NF ISO 16632

NF ISO 16632

August 2013
Standard Cancelled

Tobacco and tobacco products - Determination of water content - Gas-chromatographic method

ISO 16632:2013 specifies a gas-chromatographic method for the determination of water content. It is applicable to raw tobacco as well as tobacco taken from finished products. The method is suitable for water contents ranging at least from a mass fraction of 2 % to 55 %.

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Main informations

Collections

National standards and national normative documents

Publication date

August 2013

Number of pages

18 p.

Reference

NF ISO 16632

ICS Codes

65.160   Tobacco, tobacco products and related equipment

Classification index

V37-027

Print number

1 - 11/07/2013

International kinship

Sumary
Tobacco and tobacco products - Determination of water content - Gas-chromatographic method

ISO 16632:2013 specifies a gas-chromatographic method for the determination of water content. It is applicable to raw tobacco as well as tobacco taken from finished products. The method is suitable for water contents ranging at least from a mass fraction of 2 % to 55 %.

Replaced standards (1)
NF ISO 16632
November 2004
Standard Cancelled
Tobacco and tobacco products - Determination of water content - Gas-chromatographic method

Le présent document spécifie une méthode de chromatographie en phase gazeuse pour la détermination de la teneur en eau qui s'applique au tabac brut ainsi qu'au tabac provenant de produits finis. Cette méthode est applicable aux teneurs en eau dont la fraction massique est comprise entre 2 % et 55 %.

Standard replaced by (1)
NF ISO 16632
October 2021
Standard Current
Tobacco and tobacco products - Determination of water content - Gas-chromatographic method

<p>This document specifies a gas-chromatographic (GC) method for the determination of water content. It is applicable to raw tobacco as well as tobacco taken from finished products. The method is suitable for water contents ranging at least from a mass fraction of 2 % to 55 %.</p>

Table of contents
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  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Principe
    1
  • 5 Réactifs
    2
  • 6 Appareil
    2
  • 7 Échantillonnage
    3
  • 8 Mode opératoire
    3
  • 8.1 Manipulation de l'échantillon
    3
  • 8.2 Prise d'essai
    3
  • 8.3 Mise en marche de l'appareillage
    4
  • 8.4 Étalonnage du chromatographe en phase gazeuse
    4
  • 9 Expression des résultats
    5
  • 10 Répétabilité et reproductibilité
    6
  • 11 Autres méthodes de chromatographie en phase gazeuse et précautions à prendre pour l'analyse
    7
  • 11.1 Généralités
    7
  • 11.2 Autres colonnes
    7
  • 12 Rapport d'essai
    8
  • Bibliographie
    10
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