FD CEN/TR 12471

FD CEN/TR 12471

June 2022
Published document Current

Screening test for the presence of nickel in articles which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin

Le présent document spécifie une méthode de détection qualitative basée sur l'utilisation de la diméthylglyoxime pour détecter la présence de nickel dans les articles qui sont introduits dans les parties percées du corps humain et de ceux destinés à entrer en contact direct et prolongé avec la peau.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2022

Number of pages

14 p.

Reference

FD CEN/TR 12471

ICS Codes

39.060   Jewellery
77.040.99   Other methods of testing of metals

Classification index

A06-222

Print number

1

European kinship

CEN/TR 12471:2022
Sumary
Screening test for the presence of nickel in articles which are inserted into pierced parts of the human body and articles intended to come into direct and prolonged contact with the skin

Le présent document spécifie une méthode de détection qualitative basée sur l'utilisation de la diméthylglyoxime pour détecter la présence de nickel dans les articles qui sont introduits dans les parties percées du corps humain et de ceux destinés à entrer en contact direct et prolongé avec la peau.
Replaced standards (1)
FD CR 12471
June 2002
Published document Cancelled
Screening test for nickel release from alloys and coatings in items that come into direct and prolonged contact with the skin

Le présent document expose une méthode de tri rapide, basée sur la formation d'un complexe coloré permettant l'évaluation du nickel par des objets entrant en contact direct et prolongé avec la peau.

Table of contents
  • Avant-propos européen
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe
  • 5 Réactifs
  • 6 Appareillage
  • 7 Mode opératoire
  • 8 Interprétation des résultats
  • 9 Rapport d'essai
  • Bibliographie
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