| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 674798 | Thermochimica Acta | 2010 | 6 Pages |
Abstract
A commercial calcium fructoborate dietary supplements with potential use in chemotherapy of diseases, was investigated by thermal analysis, XRD, FTIR, Raman spectroscopy and ICP. Measurements performed in air show that a commercial sample seems basically to be a hydrated calcium fructoborate. We have compared a commercial sample of calcium fructoborate with a sample produced in the laboratory and concluded that both lose the bonded water up to 150 °C and then degrades in six stages, more exactly one endothermic and five exothermic. By ICP and thermogravimetry (TG), the overall formula Ca[(C6H10O6)2B]2·4H2O is suggested. XRD indicates a highly amorphous nature of the sample.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
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Authors
P. Rotaru, R. Scorei, Ana Hărăbor, M.D. Dumitru,