ISO 11210:2014

Jewellery — Determination of platinum in platinum jewellery alloys — Gravimetric method after precipitation of diammonium hexachloroplatinate

General information

Current stage: 90.93 Effective date: Jun 23, 2020

Originator: ISO

Owner: ISO/TC 174

Type: International Standard

Scope

ISO 11210:2014 specifies a gravimetric method for the determination of platinum in platinum jewellery alloys, preferably within the range of fineness stated in ISO 9202.
These alloys can contain palladium, iridium, rhodium, copper, cobalt, gold, ruthenium, gallium, chromium, indium, and less than 5 % tungsten. Some modifications are indicated where palladium, iridium, rhodium, gold, or ruthenium are present.

Life cycle

PREVIOUSLY

Revises
ISO 11210:1995

NOW

PUBLISHED
ISO 11210:2014
90.93 Standard confirmed
Jun 23, 2020

REVISED BY

IN_DEVELOPMENT
ISO 11210

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