Tob. Sci., 1982, 26-03, p. 9-12, ISSN. 0082-4523
A rapid analyzer for plasticizer in filter rods
Research Laboratories, Tennessee Eastman Company, Eastman Chemicals Division, Eastman Kodak Company, Kingsport, TN, USA
A new instrument was developed for rapid, semiautomatic analysis of plasticizer in filter rods. Its use entails the spectroscopic determination of plasticizer extracted from filter rods by using an azeotropic Freon TF-methanol solvent. Quantitative...