
Chemical analysis of magnesium and its alloys — Determination of rare earths — Gravimetric method
STANDARD published on 1.5.1972
Designation standards: ISO 2355:1972
Publication date standards: 1.5.1972
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: International technical standard
Category: Technical standards ISO
Description / Abstract: The method is applicable to the determination of contents of rare earths between 0,2 and 10 %, in the absence of thorium. Specifies principle and procedure of the method, reagents, apparatus, sampling, expression of results and test report.