Thorium oxalate
Chemical compound From Wikipedia, the free encyclopedia
Thorium oxalate is the inorganic compound with the formula Th(C2O4)2(H2O)4. It is a white insoluble solid prepared by the reaction of thorium(IV) salts with an oxalic acid.[1] The material is a coordination polymer. Each Th(IV) center is bound to 10 oxygen centers: eight provided by the bridging oxalates and two by a pair of aquo ligands. Two additional water of hydration are observed in the lattice.[2]
2(H2O)4_(249614).png) | |
| Identifiers | |
|---|---|
| ECHA InfoCard | 100.016.400 |
| EC Number |
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PubChem CID |
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CompTox Dashboard (EPA) |
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| Properties | |
| C4O8Th | |
| Molar mass | 408.07 g/mol 444.114 g/mol (dihydrate) |
| Density | 4.637 g/cm3 (anhydrous) |
Solubility product (Ksp) |
5.01 × 10−25 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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The solubility product (Ksp) of thorium oxalate is 5.01 × 10−25.[3] Density of anhydrous thorium oxalate is 4.637 g/cm3.
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External links
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