This study was made to develop a method of quantitative analysis of gold coatings in a range between 0.010% and 0.500%. With these data, it is possible to obtain the weight of the gold coatings. In some cases we are able to find out the thickness of the gold coatings. The method uses
the technique of the fixed Internal Standard. The Standard is added to the sample. Table I summarizes the equipment used and Table II indicates the operating conditions.
Ministerio de Hacienda, Laboratorio, Caracas, Venezuela
Publication date: November 1, 1968
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The Society publishes the internationally recognized, peer reviewed journal, Applied Spectroscopy, which is available both in print and online. Subscriptions are included with membership or can be purchased by institutional or corporate organizations. Abstracts may be viewed free of charge. Previously published as Bulletin (Society for Applied Spectroscopy)