ISO 15093:2008

Jewellery — Determination of precious metals in 999 0/00 gold, platinum and palladium jewellery alloys — Difference method using inductively coupled plasma optical emission spectroscopy (ICP-OES)

ISO 15093:2008 specifies an analytical procedure for the determination of either platinum in platinum jewellery alloys, gold in gold jewellery alloys or palladium in palladium jewellery alloys, with a nominal content of each precious metal of 999 ‰ (parts per thousand), by measuring specific elements listed in Tables A.1, A.2 and A.3.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

39.060

Statut:

Annulée

Date de Publication:

2008-08-06

Numéro Standard:

ISO 15093:2008