pure Arsenic As metal ingot
Arsenic is a chemical element with the symbol As and atomic number 33. Arsenic occurs in many minerals, usually in combination with sulfur and metals.
Arsenic Metal Properties (Theoretical)
| Molecular Weight | 74.92 |
|---|---|
| Appearance | Silvery |
| Melting Point | 817 °C |
| Boiling Point | 614 °C (sublimes) |
| Density | 5.727 g/cm3 |
| Solubility in H2O | N/A |
| Refractive Index | 1.001552 |
| Electrical Resistivity | 333 nΩ·m (20 °C) |
| Electronegativity | 2.18 |
| Heat of Fusion | 24.44 kJ/mol |
| Heat of Vaporization | 34.76 kJ/mol |
| Poisson's Ratio | N/A |
| Specific Heat | 328 J/kg·K (α form) |
| Tensile Strength | N/A |
| Thermal Conductivity | 50 W/(m·K) |
| Thermal Expansion | 5.6 µm/(m·K) (20 °C) |
| Vickers Hardness | 1510 MPa |
| Young's Modulus | 8 GPa |
Arsenic Metal Health & Safety Information
| Signal Word | Danger |
|---|---|
| Hazard Statements | H301 + H331-H410 |
| Hazard Codes | N/A |
| Precautionary Statements | P261-P273-P301 + P310-P311-P501 |
| Flash Point | Not applicable |
| Risk Codes | N/A |
| Safety Statements | N/A |
| RTECS Number | CG0525000 |
| Transport Information | UN 1558 6.1 / PGII |
| WGK Germany | 3 |
| GHS Pictograms |
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Arsenic Metal (Elemental Arsenic) is available as disc, granules, ingot, pellets, pieces, powder , rod, and sputtering target. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, quantum dots, targets for thin film deposition, pellets for evaporation and single crystal or polycrystalline forms. Elements can also be introduced into alloys or other systems as fluorides, oxides or chlorides or as solutions. Arsenic metal is generally immediately available in most volumes.
