Bismuth Needle

Bismuth needle We produce and sell bismuth metal needle brand Chemical composition（%） Bi≥ Impurity content ≤ Cu Pb Zn Fe Ag As Te Sb Cl Sn Cd Hg Ni Total Bi99.99 99.99 0.001 0.001 0.0005 0.001 0.004 0.0003 0.0003 0.0005 0.0015 0.010 Bi99.95 99.95 0.003 0.010 0.005 0.001 0.020 0.001 0.001 0.002 0.005 0.050 Application: it is widely used in semiconductor, superconductor, fire retardant, pigment, cosmetics, chemical reagent, electronic ceramics, metallurgy, pharmaceuticals etc.