NF EN ISO 15320

October 2003

Standard Cancelled

Pulp, paper and board - Determination of pentachlorophenol in an aqueous extract

ISO 15320:2004 specifies a test method for the determination of pentachlorophenol (PCP) in an aqueous extract in pulp, paper and board. Though it is developed for paper and board intended to come into contact with foodstuffs, it is applicable to all kinds of pulp, paper and board.

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Main informations

Collections

National standards and national normative documents

Publication date

October 2003

Number of pages

13 p.

Reference

NF EN ISO 15320

ICS Codes

67.250 Materials and articles in contact with foodstuffs

85.040 Pulps

85.060 Paper and board

Classification index

Q03-097

Print number

1 - 29/06/2004

International kinship

ISO 15320:2003

European kinship

EN ISO 15320:2003

Sumary

Pulp, paper and board - Determination of pentachlorophenol in an aqueous extract

Standard replaced by (1)

NF EN ISO 15320

October 2011

Standard Current

Pulp, paper and board - Determination of pentachlorophenol in an aqueous extract

<p>ISO 15320:2011 specifies a test method for the determination of pentachlorophenol (PCP) in an aqueous extract of pulp, paper and board. Although it was developed for paper and board intended to come into contact with foodstuffs, it is applicable to all kinds of pulp, paper and board.</p> <p>The working range for acetylation is 0,05 mg/kg to 0,5 mg/kg. </p>

Table of contents

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Avant-propos
3
1 Domaine d'application
4
2 Références normatives
4
3 Principe
4
4 Appareillage
4
4.1 Appareillage courant de laboratoire
4
4.2 Système d'extraction en phase solide et colonnes d'extraction en phase solide
4
4.3 Chromatographe en phase gazeuse
4
4.4 Colonne capillaire
5
4.5 Détecteu r
5
5 Réactifs
5
5.1 Généralités
5
5.2 Méthanol
5
5.3 Acide chlorhydrique
5
5.4 n-Hexane
5
5.5 Acide sulfurique
5
5.6 Anhydride acétique
5
5.7 Solution de carbonate de potassium
6
5.8 Solutions étalons (pour DCE)
6
5.9 Solutions étalons internes pour DCE
6
5.10 Solutions étalons internes pour spectromètres de masse
6
6 Échantillonnage et extraction
6
7 Mode opératoire
7
7.1 Préparation
7
7.2 Concentration en phase solide
7
7.3 Acétylation
7
7.4 Analyse par chromatographie en phase gazeuse
7
8 Étalonnage
8
8.1 Étalonnage du détecteur à capture d'électrons (DCE)
8
8.2 Étalonnage du spectromètre de masse à l'aide de pentachlorophénol marqué en 13C
9
9 Calculs
9
10 Fidélité
9
11 Rapport d'essai
10
Bibliographie
11

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