The Mass Spectrometry society of Japan - The 71st Annual Conference on Mass Spectrometry, Japan
Japanese

Abstract

Table of contents

Timetable

Plenary Lecture

Symposium Sessions (Day1, Day2, Day3)

Basic Sessions (Day1, Day2, Day3)

Young Researchers' Sessions (Day1, Day2, Day3)

Poster Presentations (Day1, Day2, Day3)

Special Evening Sessions

Corporate Program

Symposium Sessions

Day 3, May 17（Wed.）　14:58-15:17　Room B (Room 1202)

3B-S-1458　　PDF

Compositional Analysis of Fluorinated Surfactants in Firefighting Foams

(1NIES, 2Yokohama Natl. Univ.)
oHidenori Matsukami1, Junki Saito2, Yuichi Miyake2

Investigation of fluorinated surfactants for firefighting foams used as alternatives for perfluorooctanesulfonic acid is crucial for understanding and predicting environmental and human health risks posed by them during the material and product life cycle. Here, to understand more about the fluorinated surfactants, we investigated organofluorine compounds in seventy-one samples of firefighting foam available in Japan. Combustion ion chromatography was used to measure total fluorine content in the firefighting foam samples. Then, non-target analysis of the firefighting foam samples was carried out by liquid chromatography−electrospray ionization-quadrupole time-of-flight mass spectrometry.