Misplaced Pages

Thorium(IV) selenate

Identifiers
CAS Number	22995-92-2
3D model (JSmol)	Interactive image octahydrate: Interactive image
PubChem CID	164180524
InChI InChI=1S/2H2O4Se.Th/c2*1-5(2,3)4;/h2*(H2,1,2,3,4);/q;;+4/p-4Key: KFDASNGZTQPZMX-UHFFFAOYSA-J octahydrate: InChI=1S/2H2O4Se.8H2O.Th/c2*1-5(2,3)4;;;;;;;;;/h2*(H2,1,2,3,4);8*1H2;/q;;;;;;;;;;+4/p-4Key: GQVPIFSYRFSKJO-UHFFFAOYSA-J
SMILES (=O)(=O).(=O)(=O). octahydrate: (=O)(=O).(=O)(=O)..O.O.O.O.O.O.O.O
Properties
Chemical formula	Th(SeO4)2
Molar mass	517.964
Solubility in water	0.5g/100g of water (10 °C)
Related compounds
Other anions	Thorium(IV) selenide Thorium(IV) sulfate
Other cations	Cerium(IV) selenide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references

Thorium(IV) selenate is an inorganic compound with the chemical formula Th(SeO₄)₂. It exists in the octahydrate form and as a basic salt.

Physical properties

Thorium(IV) selenate is a radioactive solid, slightly soluble in water, with a solubility of 0.5 g.

References

1. ^ Guangqi Liu, Lianxiang Ma, Jie Liu. 化学化工物性数据手册（无机卷） . Chemical Industry Press. 16.2 Selenates. pp 570. ISBN 7-5025-3591-8
2. G. Wyroubov. The Selenate of Thorium. Paris. Z. Kryst. Min., 1910. 47. 371-372. CAN4: 10278.
3. Bin Xiao, Eike Langer, Jakob Dellen, Hartmut Schlenz, Dirk Bosbach, Evgeny V. Suleimanov, Evgeny V. Alekseev (2015-03-16). "Chemical and Structural Evolution in the Th–SeO 3 2– /SeO 4 2– System: from Simple Selenites to Cluster-Based Selenate Compounds". Inorganic Chemistry. 54 (6): 3022–3030. doi:10.1021/acs.inorgchem.5b00133. ISSN 0020-1669. PMID 25719971. Retrieved 2020-04-23.{{cite journal}}: CS1 maint: multiple names: authors list (link)

• Selenates
• Thorium(IV) compounds