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Iodine Content of Some Geochemical Reference Samples
Author(s) -
FUGE R.,
JOHNSON C.C.
Publication year - 1979
Publication title -
geostandards newsletter
Language(s) - English
Resource type - Journals
eISSN - 1751-908X
pISSN - 0150-5505
DOI - 10.1111/j.1751-908x.1979.tb00238.x
Subject(s) - bauxite , iodine , content (measure theory) , mineralogy , reference values , environmental chemistry , chemistry , analytical chemistry (journal) , mathematics , medicine , mathematical analysis , organic chemistry
18 geoahenrical reference samples have been analysed for iodine using an automated photometric method. Few comparative values are available in the literature but of the six that are available four show good agreement with the data reported. In all but one case the values obtained are less than 0.3 ppm, the exception being a bauxite (B.C.S. 395) with 8.8 ppm I.