Tob. Sci., 1974, 18-52, p. 139-142, ISSN.0082-4523
Spectrophotometric determination of carbonyl content of tobacco
Central Tobacco Research Institute, Rajahmundry, India
A spectrophotometric method for the quantitative estimation of total and volatile carbonyls in tobacco is described. The method is based upon the extraction of carbonyl compounds by methanol with simultaneous carbon clean-up, formation of...