Bismuth Metal, Granular 1-2mm, 99.97% (Trace Metals Basis), 100g For Research & Development Not for drug, human, animal, or food use
Certificate of Analysis: Appearance (Color) Silvery gray Appearance (Form) Granular Assay (Metals Basis) 99.97% ICP Analysis Confirms Bi component Melting Point 127 °C Average Particle Size 1-2mm Total Metallic Impurities (ppm) Ag 40 As 3 Cu 10 Fe 10 Pb 10 Sb 5 Te 3 Zn 50