کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4413905 1307693 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Domestic sampling: Exposure assessment to moth repellent products using ultrasonic extraction and capillary GC–MS
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست شیمی زیست محیطی
پیش نمایش صفحه اول مقاله
Domestic sampling: Exposure assessment to moth repellent products using ultrasonic extraction and capillary GC–MS
چکیده انگلیسی

Moth repellent agents are considered major contributors to indoor air pollution. In this study, the chemical contamination of clothes due to their direct or indirect exposure to moth repellent agents such as p-dichlorobenzene, naphthalene and camphor were investigated. Cotton cloths were used as clothing simulant. They were analyzed using ultrasonic extraction followed by GC–MS analysis. Extrapolated results indicate that a regular cotton shirt indirectly exposed to these chemicals in a storage cabinet can contain up to 7, 3 and 7.5 mg of p-dichlorobenzene, naphthalene and camphor, respectively, even after one-hour of airing.Passive sorptive sampling using polydimethylsiloxane-coated stir-bars and ultrasonic extraction followed by GC–MS analysis was used to monitor the concentration distribution in a wardrobe.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemosphere - Volume 71, Issue 4, March 2008, Pages 711–716
نویسندگان
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