rose at tjwametal dot com Tellurium is chemically related to selenium and sulfur. Property: Tellurium adopts a polymeric structure, consisting of zig-zag chains of Te atoms. This gray material....
TIANJIN WEALTHY ALBERT CO., LTD is located in Tianjin city, one of the biggest seaport in China. As a professional supplier and exporter of Rare Earth Metal, Ferrous Metal and non ferrous metal....
rose at tjwametal dot com We can supply selenium series as follows: 1. Crude selenium with selenium 20-99% 2. Selenium powder High-purity Selenium We sale High-purity Selenium like 4N ....