Benzo(a)pireno, carbamato de etila e metanol em cachaças

The objective of this work was to evaluate the presence of benzo(a)pyrene (BaP), ethyl carbamate (EC) and methanol in 61 samples of cachaça. The quantification of BaP was carried out using HPLC with fluorescence detection, EC concentrations was determined by GC/MS and that of methanol, by GC/FID. In...

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Bibliographic Details
Published in:Química Nova 2010, Vol.33 (9), p.1973-1976
Main Authors: Caruso, Miriam Solange Fernandes, Nagato, Letícia Araujo Farah, Alaburda, Janete
Format: Article
Language:English
Subjects:
cachaça
organic compounds
sugar cane spirit
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Summary:The objective of this work was to evaluate the presence of benzo(a)pyrene (BaP), ethyl carbamate (EC) and methanol in 61 samples of cachaça. The quantification of BaP was carried out using HPLC with fluorescence detection, EC concentrations was determined by GC/MS and that of methanol, by GC/FID. In all samples, the concentration of methanol remained below 5 mg 100 mL-1 absolute alcohol. The results of BaP varied from
ISSN:0100-4042
1678-7064
DOI:10.1590/S0100-40422010000900027