金屬碲
當(dāng) 前 價: 400.00 元/公斤 (不含運費)
Te >=99.995% Te >=99.99%
Cu Mg Ag Sn Se Si<= S<= Cu<= Pb<= Se<=
<3ppm <2ppm <2ppm <2ppm <5ppm 0.001% 0.001% 0.001% 0.002% 0.002%
Sb Cr Al Ca Na<= As<= Al<= Mg<= Bi<=
<2ppm <2ppm <2ppm <2ppm 0.003% 0.0005% 0.0009% 0.0009% 0.0009%
Ni Fe Pb Na Fe<= 總和<=
<3ppm <5ppm <5ppm <5ppm 0.0009% 0.01%