CORESTA Congress, Quebec, 2014, Smoke Science/Product Technology Groups, ST 60
A more accurate estimation of free-base nicotine in moist snuff
Swedish Match North Europe AB, Research & Development, Stockholm, Sweden
The term “free-base” nicotine (FBN) refers to the unprotonated or un-ionised form of nicotine which is readily available for uptake through the mucous membrane. Commonly, the availability of FBN in moist snuff is estimated by the...