GB/T 20899.13-2017

Methods for chemical analysis of gold ores-Part 13: Determination of lead,zinc,bismuth,cadminum,chromium,arsenic and mercury contents —Inductively coupled plasma atomic emission spectrometry

NORMA vydána dne 29.9.2017

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The information about the standard:

Designation standards: GB/T 20899.13-2017
Publication date standards: 29.9.2017
Country: Chinese technical standard
Kategorie: Technické normy GB