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Bismuth Pellets

Bismuth Pellets are high-purity bismuth formed into small, spherical shapes. Bismuth has a low melting point and high diamagnetic susceptibility. The pellets can be used in fuses, solders, and alloys or for research purposes. As part of Goodfellow's wide selection of metals, the Bismuth Pellets allow for customization of metal properties.
Weight: 1g
Technical Name: Bismuth
Formula: Bi
Percentage Purity: 99.9999%
Density: 9.8g/cm³
CAS Number: 7440-69-9
Maximum Lump Size: 10mm
UOM Code: 882-173-28
SKU: 1000035979
Product Code: BI00-LP-000105


Maximum Lump Size Nominal
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  • Buy 5 for $156.08 each and save 19%
  • Buy 10 for $142.60 each and save 26%

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Maximum Lump Size Nominal
Technical Data Sheet
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Material Properties for Metals

Atomic Properties
Element Value
Atomic number 83
Crystal structure Rhombohedral
Electronic structure Xe 4f¹⁴ 5d¹⁰ 6s² 6p³
Valences shown 3, 5
Atomic weight( amu ) 208.9804
Thermal neutron absorption cross-section( Barns ) 0.034
Photo-electric work function( eV ) 4.4
Atomic radius - Goldschmidt( nm ) 0.182
Ionisation potential( No./eV ) 5/ 56.0
Ionisation potential( No./eV ) 1/ 7.29
Ionisation potential( No./eV ) 3/ 25.6
Ionisation potential( No./eV ) 4/ 45.3
Ionisation potential( No./eV ) 6/ 88.3
Ionisation potential( No./eV ) 2/ 16.7
Mechanical Properties
Element Value
Material condition Polycrystalline
Poisson's ratio 0.33
Bulk modulus( GPa ) 31.3
Tensile modulus( GPa ) 34
Hardness - Vickers( kgf mm⁻² ) 16-19
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 117@20@20°C
Temperature coefficient( K⁻¹ ) 0.0046@0-100°C
Thermal emf against Pt (cold 0C - hot 100C)( mV ) -7.34
Physical Properties
Element Value
Boiling point( C ) 1560
Density( gcm⁻³ ) 9.8@20°C
Thermal Properties
Element Value
Melting point( C ) 271.3
Latent heat of evaporation( J g⁻¹ ) 857
Latent heat of fusion( J g⁻¹ ) 52
Specific heat( J K⁻¹ kg⁻¹ ) 124@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 7.9@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 13.4@0-100°C
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