PMID- 27735848
OWN - NLM
STAT- MEDLINE
DCOM- 20170804
LR  - 20231213
IS  - 1660-4601 (Electronic)
IS  - 1661-7827 (Print)
IS  - 1660-4601 (Linking)
VI  - 13
IP  - 10
DP  - 2016 Oct 9
TI  - Correlation between Odor Concentration and Volatile Organic Compounds (VOC) 
      Composition of Environmental Tobacco Smoke (ETS).
LID - 994
AB  - We examined the correlation between the odor concentration and the chemical 
      composition of environmental tobacco smoke (ETS). Three types of ETS samples were 
      prepared: secondhand smoke (SHS), thirdhand smoke (THS), and field ETS samples 
      from an outside smoking area. The odor concentrations of the ETS, SHS, and THS 
      samples were determined by the triangle-odor-bag method, and the chemical 
      compositions were determined by proton transfer mass spectrometry. The odor 
      concentration of the SHS samples was three or four orders of magnitude higher 
      than that of the field ETS samples, and three orders of magnitude higher than 
      that of the THS samples. The concentration ratios of the constituent chemicals in 
      THS to those in SHS were about 10(-4), corresponding to the ratio of the odor 
      concentration. The concentration ratios of the constituent chemicals in the field 
      ETS samples were much lower than the ratios of the odor concentrations. This 
      suggests that the main contributing components to the odor of the field ETS 
      samples are different from those in SHS and THS. The main contributors of the 
      odor in the field ETS samples could be acetaldehyde, acetonitrile, acetic acid, 
      and other unknown components with a mass-to-charge ratio (m/z) of 39 and 43.
FAU - Noguchi, Miyuki
AU  - Noguchi M
AD  - Faculty of Science and Technology, Seikei University, 3-3-1 Kichijoji-Kitamachi, 
      Musashino, Tokyo 180-8633, Japan. noguchi@ejs.seikei.ac.jp.
FAU - Tanaka, Saya
AU  - Tanaka S
AD  - Faculty of Science and Technology, Seikei University, 3-3-1 Kichijoji-Kitamachi, 
      Musashino, Tokyo 180-8633, Japan. t.saya.1019@gmail.com.
FAU - Watanabe, Kaede
AU  - Watanabe K
AD  - Faculty of Science and Technology, Seikei University, 3-3-1 Kichijoji-Kitamachi, 
      Musashino, Tokyo 180-8633, Japan. yamasakigroup@gmail.com.
FAU - Yamasaki, Akihiro
AU  - Yamasaki A
AD  - Faculty of Science and Technology, Seikei University, 3-3-1 Kichijoji-Kitamachi, 
      Musashino, Tokyo 180-8633, Japan. akihiro@st.seikei.ac.jp.
LA  - eng
PT  - Journal Article
DEP - 20161009
PL  - Switzerland
TA  - Int J Environ Res Public Health
JT  - International journal of environmental research and public health
JID - 101238455
RN  - 0 (Acetonitriles)
RN  - 0 (Tobacco Smoke Pollution)
RN  - 0 (Volatile Organic Compounds)
RN  - GO1N1ZPR3B (Acetaldehyde)
RN  - Q40Q9N063P (Acetic Acid)
RN  - Z072SB282N (acetonitrile)
SB  - IM
MH  - Acetaldehyde/analysis
MH  - Acetic Acid/analysis
MH  - Acetonitriles/analysis
MH  - Odorants/*analysis
MH  - Nicotiana/*chemistry
MH  - Tobacco Smoke Pollution/*analysis
MH  - Volatile Organic Compounds/*analysis
PMC - PMC5086733
OTO - NOTNLM
OT  - air quality
OT  - odor
OT  - tobacco smoke
OT  - volatile organic compounds (VOC)
COIS- The authors declare no conflict of interest.
EDAT- 2016/10/14 06:00
MHDA- 2017/08/05 06:00
PMCR- 2016/10/01
CRDT- 2016/10/14 06:00
PHST- 2016/06/29 00:00 [received]
PHST- 2016/09/12 00:00 [revised]
PHST- 2016/09/29 00:00 [accepted]
PHST- 2016/10/14 06:00 [entrez]
PHST- 2016/10/14 06:00 [pubmed]
PHST- 2017/08/05 06:00 [medline]
PHST- 2016/10/01 00:00 [pmc-release]
AID - ijerph13100994 [pii]
AID - ijerph-13-00994 [pii]
AID - 10.3390/ijerph13100994 [doi]
PST - epublish
SO  - Int J Environ Res Public Health. 2016 Oct 9;13(10):994. doi: 
      10.3390/ijerph13100994.