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.
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4.Sodium selenite
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EINECS No.:10102-18-8
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