Journal of the Korean Society of Tobacco Science (한국연초학회지)

The Korean Society of Tobacco Science (한국연초학회)
권호 표지

Study on the pH of the Particulate matter in Cigarette Smoke

궐련담배 연기 응축물의 pH에 관한 연구

  • 안기영 (한국인삼연초연구소 분석센타 제3실) ;
  • 지상운 (한국인삼연초연구소 분석센타 제3실)
  • Published : 1990.06.01
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Abstract

Cigarette smoke is an aerosol consisted of both vapor and Particulate phases. In this study, the smoke condensates from several blended cigarettes were dissolved in water and the pH of the resulting solution was determined. The pH of the smoke condensate decreased with increase of puff number. In the beginning the pH decreased a little, while decreased remarkably from puff No.5 to puff No.10.

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