Images are for guidance only and might not represent the final product.
Technical Data Sheet
Safety Data Sheet
Wishlist

Terbium Powder

Terbium Powder is a highly pure erbium metal powder produced by Goodfellow. Erbium is a silvery-white rare earth metal that’s soft, malleable and ductile. This powder can be used in various metallurgical applications and research due to its high purity. Terbium Powder is also ideal for investigating erbium's unique magnetic, electrical and optical properties for its potential uses in phosphors, fiber optics, lasers and more.
Formula: Tb
Percentage Purity: 99.9%
Maximum Particle Size: 500µm
Weight: 1g
CAS Number: 7440-27-9
UOM Code: 217-665-52
SKU: 1000090308
Product Code: TB00-PD-000110

Tolerances

Powder
Mean Particle Size Nominal
Minimum Particle Size Nominal
Maximum Particle Size Nominal
Maximum Particle Size Nominal
Particle Size D10 Nominal
Particle Size D50 Nominal
Particle Size D90 Nominal

Flammable

Tolerances

Powder
Mean Particle Size Nominal
Minimum Particle Size Nominal
Maximum Particle Size Nominal
Maximum Particle Size Nominal
Particle Size D10 Nominal
Particle Size D50 Nominal
Particle Size D90 Nominal
Technical Data Sheet
Safety Data Sheet
€729.08
each
  • Buy 5 for €590.55 each and save 19%
  • Buy 10 for €539.52 each and save 26%
No Minimum order Despatch of products in stock within 48 hours Free technical support *Free delivery worldwide

Shipping restrictions and charges
may apply for some hazardous materials.

Can't find what you're looking for? For customized options

Material Properties for Metals

Atomic Properties
Element Value
Atomic number 65
Crystal structure Hexagonal close packed
Electronic structure Xe 4f⁹ 6s²
Valences shown 3,4
Atomic weight( amu ) 158.9254
Thermal neutron absorption cross-section( Barns ) 30
Photo-electric work function( eV ) 3
Atomic radius - Goldschmidt( nm ) 0.177
Ionisation potential( No./eV ) 2/ 11.52
Ionisation potential( No./eV ) 1/ 5.85
Mechanical Properties
Element Value
Material condition Polycrystalline
Poisson's ratio 0.265
Bulk modulus( GPa ) 40.8
Tensile modulus( GPa ) 57.5
Hardness - Vickers( kgf mm⁻² ) 60
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 116@20@20°C
Physical Properties
Element Value
Boiling point( C ) 3123
Density( gcm⁻³ ) 8.272@20°C
Thermal Properties
Element Value
Melting point( C ) 1356
Latent heat of evaporation( J g⁻¹ ) 1840
Latent heat of fusion( J g⁻¹ ) 103
Specific heat( J K⁻¹ kg⁻¹ ) 183@25°C
Thermal conductivity( W m⁻¹ K⁻¹ ) 11.1@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 7@0-100°C
Other Customers Purchased