5N (99.999%) Antimony (Sb) Pieces Evaporation Materials

£123⁰⁰

MSE Supplies offers high purity 5N (99.999%) Antimony (Sb) Pieces Evaporation Materials

Antimony is a chemical element with the symbol Sb (from Latin: stibium) and atomic number 51. A lustrous gray metalloid.

The largest applications for metallic antimony are an alloy with lead and tin, and the lead antimony plates in lead–acid batteries. Alloys of lead and tin with antimony have improved properties for solders, bullets, and plain bearings. Antimony compounds are prominent additives for chlorine and bromine-containing fire retardants found in many commercial and domestic products. An emerging application is the use of antimony in microelectronics.

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5N (99.999%) Antimony (Sb) Pieces Specifications

Material Type	Antimony
Symbol	Sb
Atomic Weight	121.76
Atomic Number	51
Color/Appearance	Silvery, Lustrous Gray, Semi-metallic
Thermal Conductivity	24 W/m.K
Melting Point (°C)	630
Coefficient of Thermal Expansion	11 x 10^-6/K

Theoretical Density (g/cc)	6.68
Z Ratio	0.768
Purity	99.999%
Thermal Evaporation Techniques	Boat: Mo, Ta (both need Al coated) Coil: Mo, Ta Basket: Mo, Ta Crucible: BN, C, Al₂O₃