The Analysis of Heavy Metal (Pb, Cr, Zn, Cd) Levels in Indoor Dust at UiTM Shah Alam
Keywords:
Indoor Dust, Heavy Metals, ICP-OES, Health Risk AssessmentAbstract
Indoor dust in educational institutions can serve as a significant pathway for heavy metal exposure. This study focused on evaluating the concentrations of lead (Pb), cadmium (Cd), chromium (Cr), and zinc (Zn) in indoor dust within the Faculty of Applied Sciences, UiTM Shah Alam, and assessing associated health risks.