STN 420660-3 (420660)

Chemical analysis of Pt-Ir and Pt-Rh alloys. Determination of rhodium

STANDARD published on 1.11.1990

The information about the standard:

Designation standards: STN 420660-3
Classification mark: 420660
Catalog number: 61980
Publication date standards: 1.11.1990
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN