Tingkat Pencemaran Logam Berat (Hg, Pb, dan Cd) di Dalam Sayuran, Air Minum dan Rambut di Denpasar, Gianyar dan Tabanan

Abstract

From this research we know that the content of Hg. F% and Cd of Ipomoca aquatica at Gianyar are higher than in Denpasar and Tabanan, especially the content of F% ini I'moca aquatica at Gianyar (3.36 ppm) with the content of Pb at Tabanan (2.51 ppm). The content of Pb in Ipomoca and Anlaranthus in those towns is higher than the quality standard of fresh ~e~etables'(2.0p0pm ). Although the content of Hg and Cd at Gianyar is higher, but the difference is not simcant than in Denpaw and Tabanan. In the vegetables and in dnnking water, the center of Hg and Cd are lower than the quality standard. The average of Pb at Gianyar (0.081 ppm) is higher than in Denpasar and Tabanan. The average of Cd in drinking water in Denpasar (0.0095 ppm) is higher than at Gianyar and Tabanan, although the difference is not significant. The average of the Hg contents in those toms is 0.0003 ppn. The content of Pb in dringlung water in those towns is higher the quality standard (0.05 ppm).