ISO 11210:1995

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

95.99 Withdrawal of Standard Nov 20, 2014

General information

Current stage: 95.99 Effective date: Nov 20, 2014

Originator: ISO

Owner: ISO/TC 174

Type: International Standard

ICS: 39.060

Scope

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 may 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

NOW

WITHDRAWN
ISO 11210:1995
95.99 Withdrawal of Standard
Nov 20, 2014

REVISED BY

PUBLISHED
ISO 11210:2014

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