NF ISO 21128

NF ISO 21128

July 2006
Standard Current

Cork stoppers - Determination of oxidizing residues - Iodometric titration method

ISO 21128:2006 specifies an iodometric titration method for determining the oxidizing residues released by cork stoppers ready to use.

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Main informations

Collections

National standards and national normative documents

Publication date

July 2006

Number of pages

9 p.

Reference

NF ISO 21128

ICS Codes

55.100   Bottles. Pots. Jars
79.100   Cork and cork products

Classification index

B57-103

Print number

1 - 07/06/2006

International kinship

Sumary
Cork stoppers - Determination of oxidizing residues - Iodometric titration method

ISO 21128:2006 specifies an iodometric titration method for determining the oxidizing residues released by cork stoppers ready to use.

Table of contents
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  • Avant-propos
    iv
  • 1
    Domaine d'application 1
  • 2
    Références normatives 1
  • 3
    Termes et définitions 1
  • 4 Principe
    1
  • 5
    Échantillonnage 1
  • 6
    Conditionnement 2
  • 7
    Réactifs 2
  • 8
    Appareillage 2
  • 9
    Mode opératoire 2
  • 10
    Calculs 3
  • 11
    Rapport d'essai 3
  • Annexe A (informative) Préparation d'une solution d'amidon, 0,1 % (mlV)
    4
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