Tob. Sci., 1978, 22-47, p. 158-160, ISSN. 0082-4523
Gas chromatographic analysis of the p-nitrophenylhydrazones of low boiling carbonyl compounds in cigarette smoke
Members of the Central Research Institute, The Japan & Salt Public Corporation, 6-2 Umegaoka, Midon-ku, Yokohama, Japan
An analytical method for low boiling carbonyl compounds in cigarette smoke was studied. Cigarette smoke was passed through a 1% solution of p-nitrophenylhydrazine in 3 N sulfuric acid and the resultant p-nitrophenylhydrazones were extracted with...