Asmysari, A.S. and Bambang Irawan and Agoes Soegianto (2013) Concentrations of Lead, Cadmium, and Mercury in Halfbeaks (Hyporhampus affinis) from the East Java Coast, Indonesia and Human Health Hazard. Human and Ecological Risk Assessment, 19 (1). pp. 151-157.

Abstract

The objectives of this study were to measure the levels of lead, cadmium, and mercury in the muscle tissues of halfbeaks (Hyporhampus affinis) captured at five stations along the East Java coast, Indonesia. This fish is one of the important species and consumed by local people as a cheap source of protein. We evaluated the hazard level posed by the metals in relation to the maximum residual limit for human consumption and to estimate the weekly intake and compare it with the provisional tolerable weekly intake (PTWI). The Pb, Cd, and Hg concentrations in fish at all stations ranged from 0.006 to 0.023 mg/kg, 0.007 to 0.024 mg/kg, and 0.047 to 0.055 mg/kg wet weight, respectively. All samples of halfbeaks collected from this area appear to be safe for human consumption because their metals' levels are below the permissible limit for human consumption and the maximum weekly intakes are below the recommended values of PTWI. © 2013 Copyright Taylor and Francis Group, LLC.

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