GB/T 4375.1-1984

Methods for chemical analysis of gallium--The 29-dimethyl-47-diphenyl-110-phenanthroline photometric method for the determination of copper content

NORMA vydaná dňa 30.4.1984

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The information about the standard:

Designation standards: GB/T 4375.1-1984
Note: NEPLATNÁ
Publication date standards: 30.4.1984
Country: Chinese technical standard
Kategória: Technické normy GB