Analytical Sciences
Online ISSN : 1348-2246
Print ISSN : 0910-6340
ISSN-L : 0910-6340
SEPARATION AND ANALYSIS OF ANIONS BASED ON ANION CARRIERS
AKINORI JYOTOMOKO TANOUEKAZUNORI ETOHIROAKI EGAWA
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1991 Volume 7 Issue Supple Pages 69-70

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Abstract

Two approaches are proposed for use of anion carriers. The first approach is development of an adsorbent specific to nitrite based on cobalt(III) complexes of 6-octadecyl-1, 4, 8, 11-tetraazacyclotetradecane-5, 7-dione impregnated in Amberlite XAD-7. The second one is spectrophotometric determination of fluoride followed by selective extraction with molybdenum(V) complex of tetraphenylporphyrin.

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© The Japan Society for Analytical Chemistry
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