Citation
Si. Wada et T. Ryu, Formation and properties of hydroxy iron(III) oligomer-citrate complex, SOIL SCI PL, 45(3), 1999, pp. 725-728
Citations number
8
Categorie Soggetti
Agriculture/Agronomy
Journal title
SOIL SCIENCE AND PLANT NUTRITION
ISSN journal
00380768
→ ACNP
Volume
45
Issue
3
Year of publication
1999
Pages
725 - 728
Database
ISI
SICI code
0038-0768(199909)45:3<725:FAPOHI>2.0.ZU;2-X
Abstract
Instantaneous neutralization of Fe(III) chloride dissolved in Na citrate by
powdery NaHCO3 gave stable clear brown sols. The sol particles separated b
y dialysis and freeze-drying showed a single diffraction peak at 2 nm and a
citrate/Fe molar ratio of about 0.2 irrespective of the composition of the
starting solutions. This indicates that the product may be a novel phase o
f Fe(III) citrate.