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Detection and Determination of Aromatic Amines as Products of Reductive Splitting from Selected Azo Dyes

✍ Scribed by A. Pielesz; I. Baranowska; A. Rybak; A. Włochowicz

Book ID
115600347
Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
125 KB
Volume
53
Category
Article
ISSN
0147-6513

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## Abstract A novel method based on thermal desorption was developed for the trapping of aromatic amines from azo dyes reduction in liquid phase. Combining GC‐MS, the detection limits for 21 kinds of aromatic amines ranged from 0.1 to 3 mg/kg. The recoveries of most aromatic amines were ⪈70% with R