Our company can supply high purity Tellurium products. Tellurium metalAppearance silvery ... 99.99%)Impurities(%) Cu 0.0035 Pb 0.0004 Al 0.0003 Bi 0.0004 Si 0.006 S ... Tellurium(Te 99.999%)The total content of Ag ,Al,Cd,Cu,Fe,Mg,Ni,Pb,Se and Sn ... Tellurium(Te 99.9999%)The total content of Ag ,Al,Cd,Cu,Fe,Mg,Ni,Pb,Se and Sn is ... Tellurium(Te 99.99999%)The total content of Ag ,Al,Cd,Cu,Fe,Mg,Ni,Pb,Se and Sn is ...