Un método fotocolorimétrico para la determinación de alcohol en vinos
A photocolorimetric procedure for the estimation of ethanol in wines is described. The change in color of potassium dichromate in acid olution after reduction is measured with a photoelectric colorimeter. The reaction flask described permits the destillation of the alcohol and the direct colorimetri...
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| Publicado en: | Revista de la Facultad de Ciencias Agrarias |
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| Autores principales: | , |
| Materias: | |
| Acceso en línea: | https://bdigital.uncu.edu.ar/fichas.php?idobjeto=7368 |
