Determination of trace amounts of zirconium in silicates by cation-exchange chromatography and spectrophotometry with xylenol orange.
An ion-exchange scheme and colorimetric determination with Xylenol Orange are used for estimating traces of zirconium in silicate rocks.
Mazzucotelli
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A
Istituto di Petrografia, Universitá di Genova, Genoa, Italy.
Franche
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R
Dadone
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A
Baffi
F
F