<abstract xmlns="http://www.w3.org/1999/xhtml"><p> A method was developed to determine Malathion on tobacco and in smoke condensate at levels of 0.05 ppm and above. A study on the Malathion content of leaf tobacco, cigarette tobacco, and the transfer rate from cigarettes into the mainstream smoke was made. The analysis revealed that the air-cured tobacco contained 0.1 ppm of the pesticide, while the flue-cured samples and cigarettes contained less than 0.05 ppm. The transfer studies indicated that approximately 91-92 % of Malathion is lost during the smoking of cigarettes. </p></abstract>

A method was developed to determine Malathion on tobacco and in smoke condensate at levels of 0.05 ppm and above. A study on the Malathion content of leaf tobacco, cigarette tobacco, and the transfer rate from cigarettes into the mainstream smoke was made. The analysis revealed that the air-cured tobacco contained 0.1 ppm of the pesticide, while the flue-cured samples and cigarettes contained less than 0.05 ppm. The transfer studies indicated that approximately 91-92 % of Malathion is lost during the smoking of cigarettes.

The Determination of Malathion Residues in Tobacco and Tobacco Smoke Condensate

Rupert International (Pty.) Ltd., Stellenbosch, Republic of South Africa

Contributions to Tobacco & Nicotine Research

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{"article-title":"The Determination of Malathion Residues in Tobacco and Tobacco Smoke Condensate"}

A method was developed to determine Malathion on tobacco and in smoke condensate at levels of 0.05 ppm and above. A study on the Malathion content of leaf...

The Determination of Malathion Residues in Tobacco and Tobacco Smoke Condensate

Publicado en línea: 12 jul 2014

Páginas: 175 - 178

Recibido: 26 ene 1970

DOI: https://doi.org/10.2478/cttr-2013-0232

© Beiträge zur Tabakforschung International

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.