Bulgarian Institute for Standardization
Standards – always a step ahead
0 Items
My account
Phone: +359 2 8174 523, +359 2 8174 504
E-mail: info@bds-bg.org
1797 Sofia, 13 "Lachezar Stanchev" Str., "Izgrev" Complex
ID number: 175079183, VAT number: BG175079183
Main menu

БДС EN ISO 11494:2020

Jewellery and precious metals - Determination of platinum in platinum alloys - ICP-OES method using an internal standard element (ISO 11494:2019)

Jan 15, 2020
Jan 17, 2023

General information

60.60     Jan 15, 2020

BDS

ТК-20

European Standard

39.060  

English   Bulgarian  

Buying

Published

Language in which you want to receive the document

Scope

This document 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.

Life cycle

PREVIOUSLY

WITHDRAWN
БДС EN ISO 11494:2017

NOW

PUBLISHED
БДС EN ISO 11494:2020
60.60 Standard published
Jan 15, 2020

Related project

Adopted from EN ISO 11494:2019

Adopted from ISO 11494:2019