Antimony
Antimony is a chemical element with the symbol Sb and atomic number 51. A metalloid, antimony has four allotropic forms. The stable form of antimony is a blue-white metalloid. Yellow and black antimony are unstable non-metals. Antimony is used in flame-proofing, paints, ceramics, enamels, a wide variety of alloys, electronics, and rubber.
| General | |
|---|---|
| Atomic number: | 51 |
| Symbol: | Sb |
| Atomic weight: | 121.75 |
| Boiling Point (C): | 1380 |
| Melting Point (C): | 630.5 |
| Density: | 6.62 |
| heatVapor: | 46.6 |
| heatFusion: | 4.74 |
| Electrical Conductivity: | 0.026 |
| Thermal Conductivity: | 0.05 |
| Specific Heat Capacity: | 0.049 |
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