GB/T 8151.21-2017

Methods for chemical analysis of zinc concentrates—Part 21Determination of thallium content—Inductively coupled plasma mass spectrometry and inductively coupled plasma-atomic emission spectrometry

NORMA vydána dne 14.10.2017

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The information about the standard:

Designation standards: GB/T 8151.21-2017
Publication date standards: 14.10.2017
Country: Chinese technical standard
Kategorie: Technické normy GB