Zinc-lead-tin-silver ore KC-1: M34-20/193E-PDF

its preparation and characterization for use as a certified reference material /

“A zinc-lead-tin-silver ore, KC-1, has been prepared and characterized for use as a certified reference material.This report describes the nature and origin of KC-1, and gives information on procedures used for its preparation and for assessing its homogeneity. Twenty-five laboratories provided analytical results for zinc, lead, tin, copper and silver; the recommended values are, respectively: 20.37%, 6.98%, 0.68%, 0.114% and 0.114%. The analytical results and the estimation of statistical parameters for the five selected elements are reported"--Synopsis, p. i.

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Department/Agency Natural Resources Canada. Mines Branch.
Title Zinc-lead-tin-silver ore KC-1
Subtitle its preparation and characterization for use as a certified reference material /
Series Title Technical bulletin ;
Publication Type Series - View Master Record
Language [English]
Format Electronic
Electronic Document

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Note Cover title. "Canadian certified reference materials project." Digitized edition from print [produced by Natural Resources Canada].
Date 1974.
Number of Pages ii, 33 p. :
Catalogue Number
  • M34-20/193E-PDF
Departmental Catalogue Number 300072
Subject Terms Metals, Standards