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Thorium(IV) sulfide
Chemical compound / From Wikipedia, the free encyclopedia
Thorium(IV) sulfide (ThS2) is an inorganic chemical compound composed of one thorium atom ionically bonded to two atoms of sulfur. This salt is dark brown and has a melting point of 1905 °C. ThS2 adopts the same orthorhombic lattice structure as PbCl2.[1][2][3]
Quick Facts Identifiers, Properties ...
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Identifiers | |
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3D model (JSmol) |
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ECHA InfoCard | 100.032.026 ![]() |
EC Number |
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PubChem CID |
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CompTox Dashboard (EPA) |
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Properties | |
ThS2 | |
Molar mass | 296.17 g/mol |
Appearance | dark brown crystals |
Density | 7.3 g/cm3, solid |
Melting point | 1,905 °C (3,461 °F; 2,178 K) |
Structure[1] | |
PbCl2 type (orthorhombic) | |
Pnma (No. 62) | |
Formula units (Z) |
4 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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