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Quantitative separation of calcium from magnesium, aluminium, iron(III) and many other elements by cation-exchange chromatography in methanolic hydrochloric acid on a macroporous resin

✍ Scribed by F.W.E. Strelow


Book ID
108305519
Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
617 KB
Volume
127
Category
Article
ISSN
0003-2670

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The quantitative separation of calcium f
✍ F.W.E. Strelow; C.R. Van Zyl πŸ“‚ Article πŸ“… 1968 πŸ› Elsevier Science 🌐 English βš– 987 KB

Magnesium can be separated from calcium by elution with 3.0 IM hydrochloric acid containing 60% ethanol from a column of AGsoW-X8 cation-exchange resin. Calcium is retained and can be eluted with 3.0 IM hydrochloric acid or 2.0 IM nitric acid. The separation factor of OL&~ = 5.6 is considerably high