Selenium Metal

We are offering high purity selenium metal/selenium chunks/selenium powder. selenium metal,selenium chunks,selenium granules,selenium powder,selenium lump,high purity selenium, se we can also supply of high purity tellurium metal,bismuth metal,antimony metal,cooper metal,tin metal,zinc,cadmium metal,phosphorus,sulfur,etc. our products and services are as below: 1, high purity and stable quality. se05:99.999%,impurity:ag,al,bi,cd,cu,fe,ga,in,ni,mg,pb,sb,te,tl. Total