Bismuth is a silvery white to pink metal,which are mainly used to prepare compound semiconductor materials, high-purity bismuth compounds, thermoelectric refrigeration materials, solders and liquid cooling carriers in nuclear reactors, ect. Bismuth occurs in nature as a free metal and mineral. Product Name : Bismuth Ingot CAS NO 7440-69-9 Shape Ingot EINECS NO 231-177-4 Grade 4N Material Bismuth Appearance Silver-white color,with metallic luster,rectangular or trapezoidal rectangular 1. It is mainly used to prepare compound semiconductor materials, thermoelectric refrigeration materials, solders and liquid cooling carriers in nuclear reactors. 2.Used for preparing semiconductor high-purity materials and high-purity bismuth compounds. Used as a coolant in atomic reactors. 3. It is mainly used in medicine, low melting point alloy, fuse, glass and ceramics, and is also a catalyst for rubber production.
