Characterization of tropical starches modified with potassium permanganate and lactic acid
In the present work some tropical starches were modified by an oxidative chemical treatment with potassium permanganate and lactic acid. The native and modified samples were evaluated by mid-infrared spectroscopy, differential dyeing, pH, expansion power, solubility and swelling power, clarity of th...
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| Other Authors: | , , |
| Format: | article |
| Language: | eng |
| Published: |
2004
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| Subjects: | |
| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132004000600012 |
| Country: | Brazil |
| Oai: | oai:scielo:S1516-89132004000600012 |