Analysis Of Heavy Metal Content (Pb And Cd) In Brother Fish (Hyposarcus Paradalis) In The Rawang River Area, Asahan Regency
Abstract
This study aim to know the heavy metals content of broom-broom fish meat (Hyposarcus pardalis) can be used as raw material and show the public that it is safe or not for broom fish (Hyposarcus pardalis) to be consumed. The benefits of this study are expected to provide scientific information about fish (Hyposarcus pardalis) become raw materials for processed fishery products. The stages carried out in the study of heavy metal testing of broom-broom fish (Hyposarcus pardalis). The test method used is the measurement of the concentration of Cd, Hg, carried out based on the atomic absorption spectrophotometry (AAS) method according to (AOAC 2005). The test results obtained the value of lead metal (pb) 0.04 % and the value of cadmium metal (cd) 0.06 % the value is still below the threshold provisions. Thus, it is said that broom fish is safe for consumption safely used as raw material for fishery products.
Keywords. Fish broom – brom (hyposarcus pardalis), heavy metals, rawang rivers, raw materials for fishery products.
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DOI: http://dx.doi.org/10.52155/ijpsat.v48.1.6829
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