Kare Muhalli
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Rosh Standard
RoHS ya lissafa jimillar abubuwa shida masu haɗari, gami da: gubar Pb, cadmium Cd, mercury Hg, hexavalent chromium Cr6+, polybrominated diphenyl ether PBDE, polybrominated biphenyl PBB.EU ta tsara abubuwa shida masu haɗari, mafi girma daga cikinsu: 1 gubar (Pb): 1000ppm;2 mercury (Hg): 1000pp...Kara karantawa
