Document Detail


Assessment of polybrominated diphenyl ethers (PBDEs) in samples collected from indoor environments in South East Queensland, Australia.
MedLine Citation:
PMID:  19394067     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Polybrominated diphenyl ethers (PBDEs) are compounds that are used as flame retardants. Human exposure is suggested to be via food, dust and air. An assessment of PBDE exposure via indoor environments using samples of air, dust and surface wipes from eight sites in South East Queensland, Australia was conducted. For indoor air, SigmaPBDEs ranged from 0.5-179 pg/m(3) for homes and 15-487 pg/m(3) for offices. In dust, SigmaPBDEs ranged from 87-733 ng/g dust and 583-3070 ng/g dust in homes and offices, respectively. PBDEs were detected on 9 out of 10 surfaces sampled and ranged from non-detectable to 5985 pg/cm(2). Overall, the congener profiles for air and dust were dominated by BDE-209. This study demonstrated that PBDEs are ubiquitous in the indoor environments of selected buildings in South East Queensland and suggest the need for detailed assessment of PBDE concentrations using more sites to further investigate the factors influencing PBDE exposure in Australia.
Authors:
Leisa-Maree L Toms; Michael E Bartkow; Robert Symons; Olaf Paepke; Jochen F Mueller
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't     Date:  2009-04-24
Journal Detail:
Title:  Chemosphere     Volume:  76     ISSN:  1879-1298     ISO Abbreviation:  Chemosphere     Publication Date:  2009 Jun 
Date Detail:
Created Date:  2009-05-20     Completed Date:  2009-07-15     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0320657     Medline TA:  Chemosphere     Country:  England    
Other Details:
Languages:  eng     Pagination:  173-8     Citation Subset:  IM    
Affiliation:
The University of Queensland, National Research Centre for Environmental Toxicology, 39 Kessels Road, Coopers Plains, QLD 4108, Australia. l.toms@uq.edu.au
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MeSH Terms
Descriptor/Qualifier:
Air Pollution, Indoor / analysis*
Australia
Dust / analysis
Environmental Monitoring
Halogenated Diphenyl Ethers / analysis*
Housing
Chemical
Reg. No./Substance:
0/Dust; 0/Halogenated Diphenyl Ethers

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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