Research on the Exposure Assessment of the Cadmium Ion in Textiles

Abstract:

The concentration of cadmium ion in textiles was measured with the method mentioned in Oeko-Tex Standard 100 requirements and GB/T 2912.1-1998 standard. The results show that the measured concentration of cadmium ion fits the normal distribution well after resampled by the method of bootstrap. In the paper, the exposure routine through skin is defined as the object of study, and calculating model of cadmium ion exposure in textiles in the condition of exposure simulation is established. Effective concentration is defined as the confidence limit (UCL) when the confidence level reaches to 95%, and the amount of cadmium exposure to human through skin is obtained, which is 3.2510^-4μg/(kg·d).

• Periodical: Applied Mechanics and Materials (Volumes 325-326)
• Pages: 861-865
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.325-326.861
• Online since: June 2013
• Authors: Guo Zhong Huang, Hai Chao Bu, Si Heng Sun, Chao Wang, Ai Ji Chen
• Keywords: Cadmium (Cd), Distribution Form, Exposure Model, Textile

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