Thorium(IV) hydroxide is an inorganic compound with a chemical formula Th(OH)4.
Names | |
---|---|
IUPAC name
Thorium(IV) hydroxide
| |
Identifiers | |
| |
3D model (JSmol)
|
|
ChemSpider |
|
ECHA InfoCard | 100.034.097 |
EC Number |
|
PubChem CID
|
|
CompTox Dashboard (EPA)
|
|
| |
| |
Properties | |
Th(OH)4 | |
Molar mass | 300.07 |
Appearance | white solid[1] |
Related compounds | |
Other anions
|
thorium dioxide thorium nitrate |
Other cations
|
cerium(IV) hydroxide |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
|
Thorium(IV) hydroxide can be produced by reacting sodium hydroxide and soluble thorium salts.[1]
New thorium(IV) hydroxide is soluble in acid but its solubility will decrease when older.[1]
Thorium(IV) hydroxide will break up at high temperature and produce thorium dioxide:
At high pressure, thorium(IV) hydroxide reacts with carbon dioxide, and produce thorium carbonate hemihydrate.[2]
{{cite journal}}
: CS1 maint: multiple names: authors list (link)