GB/T 18882.1-2023

Chemical analysis methods of mixed rare earth oxide of ion-absorption rare earth ore—Part 1:Determination of fifteen rare earth oxides composition

NORMA vydaná dňa 7.9.2023

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The information about the standard:

Designation standards: GB/T 18882.1-2023
Publication date standards: 7.9.2023
Country: Chinese technical standard
Kategória: Technické normy GB