Interlaboratory Testing for the Determination of Trace Amounts of Tin and Lead in Magnesium and Magnesium Alloys by Inductively Coupled Plasma Atomic Emission Spectrometry

In order to establish a standard analytical method for the determination of trace amounts of tin and lead in magnesium and its alloys, which could be found in neither JIS nor ISO standards, an interlaboratory testing with inductively coupled plasma atomic emission spectrometry (ICP-AES) has been put...

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Bibliographic Details
Published inAnalytical Sciences Vol. 25; no. 5; pp. 717 - 721
Main Authors UEMOTO, Michihisa, NAGAOKA, Makoto, FUJINUMA, Hiroshi
Format Journal Article
LanguageEnglish
Published Singapore The Japan Society for Analytical Chemistry 2009
Springer Nature Singapore
Japan Science and Technology Agency
Subjects
Analytical Chemistry
Chemistry
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Summary:In order to establish a standard analytical method for the determination of trace amounts of tin and lead in magnesium and its alloys, which could be found in neither JIS nor ISO standards, an interlaboratory testing with inductively coupled plasma atomic emission spectrometry (ICP-AES) has been put into practice. Simple dissolution with nitric and hydrochloric acids and sample nebulization procedures were finally concluded to be suitable for standardization. The analytical methods, proposed in this study have been provided as newly established JIS standards.
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ISSN:0910-6340
1348-2246
DOI:10.2116/analsci.25.717