کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6353057 | 1622569 | 2014 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Lead in new paints in Nepal
ترجمه فارسی عنوان
سرب در رنگ های جدید در نپال
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کلمات کلیدی
رنگ سرب، مسمومیت از سرب، آسیا، نپال، مقررات سرب رهبری،
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم محیط زیست
بهداشت، سم شناسی و جهش زایی
چکیده انگلیسی
Samples from 75 paint products made by 21 domestic and foreign manufacturers were purchased from retail stores in five major cities in Nepal and tested for lead content. Information provided on product labels were noted. Samples were selected to be representative of the large number of brands and colors available in retail shops. Although a majority of the products purchased were manufactured in Nepal, paints from four additional countries were tested. Out of a total of 75 samples, 57 (76%) of the tested paints contained lead at concentrations greater than 90Â ppm (ppm). Ninety-three percent of the paints that exceeded 90Â ppm had levels in excess of 600Â ppm. Lead concentrations in the tested paints ranged up to 200,000Â ppm (20%) lead by weight and the median concentration was 5100Â ppm. These results indicate that lead paint is commonly being sold for residential and other consumer applications in Nepal without any consumer warnings. Regulations are needed to specify the maximum concentration of lead allowed in paint products manufactured, imported, or distributed in the country to protect public health. Efforts must be made to get lead-containing paint products recalled from stores so that they are not used in homes, schools, and other child-occupied facilities.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Environmental Research - Volume 132, July 2014, Pages 70-75
Journal: Environmental Research - Volume 132, July 2014, Pages 70-75
نویسندگان
Perry Gottesfeld, Dhiraj Pokhrel, Amod K. Pokhrel,