UNI EN ISO 11494 : 2019
Current
Current
The latest, up-to-date edition.
Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element
Published date
10-10-2019
The standard describes an analytical procedure for the determination of platinum in platinum alloys with a nominal content up to 990 ‰ (parts per thousand), including alloys according to ISO 9202.
Sorry this product is not available in your region.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.