Szczegóły publikacji
Opis bibliograficzny
Determination of hexabromocyclododecane by flowing atmospheric pressure afterglow mass spectrometry / Marek SMOLUCH, Jerzy SILBERRING, Edward Reszke, Joanna Kuc, Adam Grochowalski // Talanta ; ISSN 0039-9140. — 2014 — vol. 128, s. 58–62. — Bibliogr. s. 61–62, Abstr.
Autorzy (5)
- AGHSmoluch Marek
- AGHSilberring Jerzy
- Reszke Edward
- Kuc Joanna
- Grochowalski Adam
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 81386 |
|---|---|
| Data dodania do BaDAP | 2014-05-21 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.talanta.2014.04.042 |
| Rok publikacji | 2014 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Talanta |
Abstract
The first application of a flowing atmospheric-pressure afterglow ion source for mass spectrometry (FAPA-MS) for the chemical characterization and determination of hexabromocyclododecane (HBCD) is presented. The samples of technical HBCD and expanded polystyrene foam (EPS) containing HBCD as a flame retardant were prepared by dissolving the appropriate solids in dichloromethane. The ionization of HBCD was achieved with a prototype FAPA source. The ions were detected in the negative-ion mode. The ions corresponding to a deprotonated HBCD species (m/z 640.7) as well as chlorine (m/z 676.8), nitrite (m/z 687.8) and nitric (m/z 703.8) adducts were observed in the spectra. The observed isotope pattern is characteristic for a compound containing six bromine atoms. This technique is an effective approach to detect HBCD, which is efficiently ionized in a liquid phase, resulting in high detection efficiency and sensitivity. © 2014 Elsevier B.V.
