Results 11 to 20 of about 268,612 (162)

Characterization of Nicotine Salts in 23 Electronic Cigarette Refill Liquids [PDF]

Nicotine & Tobacco Research, 2019
Abstract Introduction Many electronic cigarette manufacturers have begun offering liquids containing “nicotine salts,” which are formed when an acid is mixed in a solution with free-base nicotine. Type of salt could play a significant role in the abuse liability of electronic cigarette liquids.
Neal L Benowitz, Peyton Jacob, Christopher M Havel, Arit M Harvanko   +3 more
openaire   +6 more sources

Performance of Organic Salts as Salting-Out Media on Recovering Nicotine from Water

Journal of Chemical & Engineering Data, 2023
Three degradable organic salts, sodium formate (NaCHO2), sodium succinate (Na2C4H4O4), and sodium citrate (Na3C6H5O7), were evaluated for the extraction of nicotine from aqueous solutions by forming two-phase systems.
Yulei Guan, Jie Zhao, Xiangyu Dou, Xiangrui Meng, Jingjun Liu   +4 more
openaire   +2 more sources

In vitro toxicological evaluation of aerosols generated by a 4th generation vaping device using nicotine salts in an air-liquid interface system

Respiratory Research
Background Electronic cigarettes (EC) have gained popularity, especially among young people, with the introduction of fourth-generation devices based on e-liquids containing nicotine salts that promise a smoother vaping experience than freebase nicotine.
Clément Mercier, Jérémie Pourchez, Lara Leclerc, Valérie Forest   +3 more
doaj   +2 more sources

Efficient Method of (S)-Nicotine Synthesis

Molecules
Improved methods for the synthesis of nicotine are of great importance due to the wide range of applications of synthetic nicotine, which is free from contamination with nitrosamines.
Nazar Trotsko, Barbara Miroslaw, Radomir Jasiński, Mateusz Długosz, Małgorzata Sadczuk, Oleg M. Demchuk   +5 more
doaj   +2 more sources

The Transfer of Nicotine from Nicotine Salts to Mainstream Smoke [PDF]

Beiträge zur Tabakforschung International/Contributions to Tobacco Research, 2000
Abstract Transfer of nicotine to mainstream smoke was measured for Reference cigarettes made with the addition of 20 -40 mg of seven different nicotine salts, d - and l -nicotine and N ...
TA Perfetti, AB Norman, BM Gordon, WM Coleman III, WT Morgan, GM Dull, CW Miller   +6 more
openaire   +1 more source

Pharmacokinetics of freebase nicotine and nicotine salts following subcutaneous administration in male rats

Drug Testing and Analysis, 2022
AbstractNicotine lactate, nicotine tartrate, nicotine benzoate, and freebase nicotine (FBN) are four forms of nicotine salt systems that are present in tobacco products. However, few in vivo studies have compared their pharmacological (pK) efficacies, which are important for understanding their roles in the addiction and abuse of tobacco and nicotine ...
Shulei Han, Chuan Liu, Huan Chen, Ya'ning Fu, Yuan Zhang, Ruijuan Miao, Peipei Ren, Pengpeng Yu, Zhihao Shi, Yushan Tian, Hongjuan Wang, Tong Liu, Hongwei Hou, Qingyuan Hu   +13 more
openaire   +2 more sources

Data_Sheet_1_Pharmacokinetic differences in nicotine and nicotine salts mediate reinforcement-related behavior: an animal model study.pdf

, 2023
Since their introduction in the United States and Europe in 2007, electronic cigarettes (E-Cigs) have become increasingly popular among smokers. Nicotine, a key component in both tobacco and e-cigarettes, can exist in two forms: nicotine-freebase (FBN ...
Xinsheng Wang (1347930), Qiannan Li (1676221), Hongwei Hou (666192), Xiaoyuan Jing (2950779), Huan Chen (6545), Shulei Han (11662562), Xin-an Liu (12221297), Pengfei Han (136692), Qingyuan Hu (1945699), Pengpeng Yu (6900353), Ping Wu (46628), Yuan Zhang (41832)   +11 more
core   +1 more source

Nicotine addiction : a review [PDF]

, 2013
Nicotine, the major psychoactive compound in tobacco, acts as a potent addictive drug in humans. The addictive nature of nicotine leads to more than 6 million deaths a year.
Di Giovanni, Giuseppe, Vella, Jacob
core   +1 more source

Table1_Thermal properties and kinetic analysis of pyrolysis products of nicotine salts from e-cigarettes using pyrolysis-gas chromatography/mass spectrometry.DOCX

, 2023
Volatile organic chemicals (VOCs) released from e-cigarettes are a special source of air pollutants. In this work, we investigated the VOCs released from six nicotine salts (namely, nicotine benzoate, nicotine tartrate, nicotine citrate, nicotine malate,
Zhengjie Li (1652869), Ji Yang (114503), Lihong Jiang (506386), Chunbo Liu (836330), Yirong Li (144277), Shiyun Tang (3755674)   +5 more
core   +1 more source

Motivations for using nicotine pouches – findings from interviews with Polish adults

Tobacco Prevention and Cessation, 2023
Introduction Nicotine pouches (NPs) are gaining popularity. These are small, white sacs, which include nicotine in the form of salts enriched with several types of additives mainly different types of flavors.
Łukasz Balwicki, Olga Kalinowska-Beszczyńska, Agnieszka Wojtecka, Małgorzata Basińska   +3 more
doaj   +1 more source