GB/T 12690.12-2024

Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides—Part 12: Determination of thorium and uranium contents—Inductively coupled plasma mass spectrum method

NORMA vydána dne 25.4.2024

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The information about the standard:

Designation standards: GB/T 12690.12-2024
Publication date standards: 25.4.2024
Country: Chinese technical standard
Kategorie: Technické normy GB