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Formula: Sn
Form: Pellet/Lump
Material: Tin
CAS Number: 7440-31-5
Commodity: Metals
Purity:
99.995%
Maximum Lump Size:
5mm
Tin Shots from Goodfellow offers spherical tin pellets in a range of sizes. Tin is a soft, silvery-white metal with a low melting point and excellent ductility. The pellets have high purity and uniform size distribution ideal for research and development. Potential applications include using the tin pellets as filler in epoxy resins to increase thermal and electrical conductivity, or in powder metallurgy research to study the properties of tin alloys. With the comprehensive selection of tin pellets available, Goodfellow provides a convenient source for the needs of materials scientists and engineers.
Tolerances
Pellet/Lump
| Maximum Lump Size | Nominal |
|---|
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 50 |
| Crystal structure | Tetragonal |
| Electronic structure | Kr 4d¹⁰ 5s² 5p² |
| Valences shown | 2,4 |
| Atomic weight( amu ) | 118.69 |
| Thermal neutron absorption cross-section( Barns ) | 0.63 |
| Photo-electric work function( eV ) | 4.3 |
| Natural isotope distribution( Mass No./% ) | 122/ 4.6 |
| Natural isotope distribution( Mass No./% ) | 124/ 5.6 |
| Natural isotope distribution( Mass No./% ) | 114/ 0.7 |
| Natural isotope distribution( Mass No./% ) | 120/ 32.4 |
| Natural isotope distribution( Mass No./% ) | 118/ 24.3 |
| Natural isotope distribution( Mass No./% ) | 112/ 1.0 |
| Natural isotope distribution( Mass No./% ) | 116/ 14.7 |
| Natural isotope distribution( Mass No./% ) | 115/ 0.4 |
| Natural isotope distribution( Mass No./% ) | 117/ 7.7 |
| Natural isotope distribution( Mass No./% ) | 119/ 8.6 |
| Atomic radius - Goldschmidt( nm ) | 0.158 |
| Ionisation potential( No./eV ) | 2/ 14.63 |
| Ionisation potential( No./eV ) | 5/ 72.3 |
| Ionisation potential( No./eV ) | 3/ 30.5 |
| Ionisation potential( No./eV ) | 4/ 40.7 |
| Ionisation potential( No./eV ) | 1/ 7.34 |
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Mohs | 1.5-1.8 |
| Material condition | Polycrystalline |
| Poisson's ratio | 0.357 |
| Bulk modulus( GPa ) | 58.2 |
| Tensile modulus( GPa ) | 49.9 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 12.6@20@20°C |
| Superconductivity critical temperature( K ) | 3.722 |
| Temperature coefficient( K⁻¹ ) | 0.0046@0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C)( mV ) | 0.42 |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 2270 |
| Density( gcm⁻³ ) | 7.28@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 231.9 |
| Latent heat of evaporation( J g⁻¹ ) | 2497 |
| Latent heat of fusion( J g⁻¹ ) | 59.6 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 213@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 66.8@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 23.5@0-100°C |
Other Customers Purchased
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Tin Foil Formula: Sn
Percentage Purity: 99.75%
Temper: As Rolled
Thickness: 0.008mm
Length 1: 50mm
Length 2: 50mm
CAS Number: 7440-31-5
UOM Code: 012-198-90
eachStarting at $181.28
Discounts applied for volume purchases -
Tin Top Hat Single Crystal Formula: Sn
Percentage Purity: 99.999%
Top Section Thickness: 1mm
Bottom Section Thickness: 1mm
Outside Diameter: 10mm
Inside Diameter: 8mm
Orientation: -100
Orientation Accuracy: =< 1°
Polish: Unpolished
CAS Number: 7440-31-5
UOM Code: 207-160-23
eachStarting at $2,125.12
Discounts applied for volume purchases -
Tin Powder Formula: Sn
Percentage Purity: 99.995%
Maximum Particle Size: 150µm
Weight: 10g
CAS Number: 7440-31-5
UOM Code: 057-513-45
eachStarting at $213.27
Discounts applied for volume purchases -
Tin Pellets Formula: Sn
Percentage Purity: 99.995%
Maximum Lump Size: 10mm
Weight: 50g
CAS Number: 7440-31-5
UOM Code: 111-409-28
eachStarting at $234.34
Discounts applied for volume purchases -
Tin Spooled Wire Formula: Sn
Percentage Purity: 99.99%
Product Shape: Spooled
Diameter: 0.25mm
Length: 2m
Temper: As Drawn
CAS Number: 7440-31-5
UOM Code: 107-997-69
eachStarting at $273.52
Discounts applied for volume purchases -
Tin Rod Formula: Sn
Percentage Purity: 99.75%
Diameter: 9.5mm
Length: 1000mm
CAS Number: 7440-31-5
UOM Code: 003-819-89
eachStarting at $144.70
Discounts applied for volume purchases
