核径迹检测器(CR-39)测定化妆品中氡浓度的实验研究

Q3 Engineering

Instrumentation Mesure Metrologie Pub Date : 2021-06-30 DOI:10.18280/i2m.200308

Osama J. Mohammed, Ahmed R. Mathloom, Alaa A. Shanef

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引用次数: 1

摘要

核径迹探测器CR-39用于检测当地市场上选定化妆品样品中的氡气浓度。本研究选择并使用了广泛使用的产品。六种不同来源的化妆品通过取等量的这些产品并将其放入塑料盒中进行测试。检测器与样品一起放置50天。除了测量氡气的表面蒸发率外，还测量了氡气的年等效剂量。结果表明，美国产木炭面部SCRuB中氡气浓度最高，为0.0795Bq/m3，而“bb”膏基（5/1）中氡气含量最低，为0.0355Bq/m3。根据具体的国际组织和机构，所审议的样品中的氡浓度在可接受的限度内。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Experimental Investigation to Determine the Concentration of Radon in Cosmetics Using a Nuclear Track Detector (CR-39)

The nuclear track detector CR-39 is used in the detection of radon gas concentration in selected samples of cosmetics in the local market. Products of wide use are selected and employed in the current study. Six types of cosmetic products of different origins are tested by taking equivalent quantities of these products and putting them in plastic boxes. The detector is left with the samples for a period of 50 days. In addition to measuring the rate of surface evaporation of radon gas, measurements of the annual equivalent dose of radon gas are also carried out. The results show that the highest concentration of radon gas is in Charcoal Facial SCRuB (American origin) and it is equal to 0.0795 Bq/m3, whereas the lowest one in "bb" cream basis (5 in 1) is equal to 0.0355 Bq/m3. Based on specific international organizations and agencies, the concentration of radon in the samples under consideration is within the acceptable limits.

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来源期刊

Instrumentation Mesure Metrologie Engineering-Engineering (miscellaneous)

CiteScore

1.70

自引率

0.00%

发文量