Bull. Spec. CORESTA Congress, Lisbon, 2000, p. 159, ST15
Analysis of total ammonia in mainstream smoke
Philip Morris USA, R&D Operations Center, Richmond, VA, USA
Ammonia is generated in mainstream smoke (MS) from multiple precursors in tobacco such as amino acids, proteins, amino acid/sugar reactions and ammonia salts. Ammonia derived from both the particulate and vapor phases is measured with the particulate ...