Thorium(IV) selenate

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/c21-5(2,3)4;/h2(H2,1,2,3,4);/q;;+4/p-4 Key: KFDASNGZTQPZMX-UHFFFAOYSA-J; octahydrate: InChI=1S/2H2O4Se.8H2O.Th/c21-5(2,3)4;;;;;;;;;/h2(H2,1,2,3,4);8*1H2;/q;;;;;;;;;;+4/p-4 Key: GQVPIFSYRFSKJO-UHFFFAOYSA-J;
	SMILES [O-][Se](=O)(=O)[O-].[O-][Se](=O)(=O)[O-].[Th+4]; octahydrate: [O-][Se](=O)(=O)[O-].[O-][Se](=O)(=O)[O-].[Th+4].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 [77 °F], 100 kPa). Infobox references

Thorium(IV) selenate is an inorganic compound with the chemical formula Th(SeO₄)₂. It exists in the octahydrate form^[2] and as a basic salt.^[3]

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Physical properties

Identifiers

CAS Number	22995-92-2^Y
3D model (JSmol)	Interactive image octahydrate: Interactive image
PubChem CID	164180524
InChI InChI=1S/2H2O4Se.Th/c21-5(2,3)4;/h2(H2,1,2,3,4);/q;;+4/p-4 Key: KFDASNGZTQPZMX-UHFFFAOYSA-J octahydrate: InChI=1S/2H2O4Se.8H2O.Th/c21-5(2,3)4;;;;;;;;;/h2(H2,1,2,3,4);8*1H2;/q;;;;;;;;;;+4/p-4 Key: GQVPIFSYRFSKJO-UHFFFAOYSA-J
SMILES [O-][Se](=O)(=O)[O-].[O-][Se](=O)(=O)[O-].[Th+4] octahydrate: [O-][Se](=O)(=O)[O-].[O-][Se](=O)(=O)[O-].[Th+4].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)^[1]
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 [77 °F], 100 kPa). Infobox references