Polyphenylchinoxaline for concentrated and gas chromatographic determination of low molecular organic compounds in polyacrylonitrile fiber by means of method headspace

Authors

  • Victor B. Khabarov Candidat of Chemistry, senior research worker, Federal State Budgetary Foundation of Science A.N. Frumkin Institute of Physical Chemistry and Electrochemistry of the Russian Academy of Sciences, Moscow, е-mail: Khabarov@phyche.ас.ru
  • Larisa I. Panina Doctor of Chemical sciens, professor, the main scientific worker NIOKO "Bioecomonitoring", Moscow
  • Olga A. Chumicheva Candidat of Biology, senior research worker, Research Institute of Hygiene and Protection of Health of Children and Juvenile of FSBI “SCHC”, Moscow

Keywords:

gas chromatography, headspace analysis, polyphenylchinoxalines, Teflon vial, polyacrylonitrile fiberacrylonitrile, dimethylformamide.

Abstract

The results of gas chromatographic separation and concentration on polyphenylchinoxalines low
molecular weight organic substances contained in the polyacrylonitrillic fibers and fabrics based on it by
headspace analysis are presented. The conditions of preparing by means of the dynamic method in nitrogen
using Teflon vials with calibration mixtures of acrylonitrile and dimethylformamide are given.

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Published

2019-11-19

Issue

Vol. 14 No. 2 (2014): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

Polyphenylchinoxaline for concentrated and gas chromatographic determination of low molecular organic compounds in polyacrylonitrile fiber by means of method headspace. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 14(2). https://journals.vsu.ru/sorpchrom/article/view/1480

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