文档介绍：八大重金属(EN71-3)镉cd(75PPM)铬Cr(60PPM)硒se(500PPM)***Hg(60PPM)铅pb(90PPM)钡Ba(1000PPM)***AS(25PPM)锑sb(60PPM)八大重金属(EN71-3)镉cd(75PPM)铬Cr(60PPM)硒se(500PPM)***Hg(60PPM)铅pb(90PPM)钡Ba(1000PPM)***AS(25PPM)锑sb(60PPM)八大重金属(EN71-3)镉cd(75PPM)铬Cr(60PPM)硒se(500PPM)***Hg(60PPM)铅pb(90PPM)钡Ba(1000PPM)***AS(25PPM)锑sb(60PPM)八大重金属(EN71-3)镉cd(75PPM)铬Cr(60PPM)硒se(500PPM)***Hg(60PPM)铅pb(90PPM)钡Ba(1000PPM)***AS(25PPM)锑sb(60PPM)