GB/T 45479-2025

Manganese ores and concentrates—Determination of potassium oxide and sodium oxide content—Flame atomic emission spectrometric method

NORMA vydaná dňa 28.3.2025

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The information about the standard:

Designation standards: GB/T 45479-2025
Publication date standards: 28.3.2025
Country: Chinese technical standard
Kategória: Technické normy GB