✦ LIBER ✦

Analysis of volatile organic compounds in polymers by dynamic headspace and gas chromatography/mass spectrometry

✍ Scribed by Jacobsson, Sven

Publisher: John Wiley and Sons
Year: 1984
Tongue: English
Weight: 358 KB
Volume: 7
Category: Article
ISSN: 0935-6304
DOI: 10.1002/jhrc.1240070403

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✦ Synopsis

Abstract

An experimental method for the analysis of volatile organic compounds in polymers is described. The technique involves dynamic headspace sampling, collection, and concentration of the volatiles in a cold trap, followed by capillary column gas chromatography/mass spectometry. Flow switching is carried out by the Deans switching technique. Four technical polymers used as pharmaceutical packaging materials have been analyzed in order to demonstrate the method.

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