:Uranyl sulfate

{{chembox

| verifiedrevid = 403121539

| Name = Uranyl sulfate

| ImageFile1 =

| ImageNameL1 = Ball-and-stick model of the uranyl cation

| ImageSizeL1 = 135px

| ImageFileR1 = Sulfate-3D-balls.png

| ImageNameR1 = Ball-and-stick model of the sulfate anion

| ImageSizeR1 = 85px

| OtherNames =

|Section1={{Chembox Identifiers

| index_label=anhydrous:

| index1_label=monohdyrate:

| index2_label=dihdyrate:

| index3_label=trihdyrate:

| index5_label=pentahydrate:

| CASNo = 1314-64-3

| CASNo3 = 20910-28-5

| ChemSpiderID = 14131

| EC_number = 215-240-3

| PubChem = 14815

| PubChem1 = 129703883

| PubChem2 = 129772678

| PubChem3 = 71587042

| PubChem5 = 129763198

| UNII3 = 63MHT04U9C

| UNNumber = 2909

| StdInChI=1S/H2O4S.2O.U/c1-5(2,3)4;;;/h(H2,1,2,3,4);;;/q;;;+2/p-2

| StdInChIKey = XEZIPWHQHLVFHG-UHFFFAOYSA-L

| SMILES = [O-]S(=O)(=O)[O-].O=[U+2]=O

| InChI1=1S/H2O4S.H2O.2O.U/c1-5(2,3)4;;;;/h(H2,1,2,3,4);1H2;;;/q;;;;+2/p-2

| InChIKey1 = GSSXPGLZRCAGDP-UHFFFAOYSA-L

| SMILES1 = O.[O-]S(=O)(=O)[O-].O=[U+2]=O

| InChI2=1S/H2O4S.2H2O.2O.U/c1-5(2,3)4;;;;;/h(H2,1,2,3,4);2*1H2;;;/q;;;;;+2/p-2

| InChIKey2 = PJGZKVQRFYKDMB-UHFFFAOYSA-L

| SMILES2 = O.O.[O-]S(=O)(=O)[O-].O=[U+2]=O

| InChI3=1S/H2O4S.3H2O.2O.U/c1-5(2,3)4;;;;;;/h(H2,1,2,3,4);3*1H2;;;/q;;;;2*-2;/p-2

| InChIKey3 = SBCFBOOTSWECOA-UHFFFAOYSA-L

| SMILES3 = O.O.O.[O-2].[O-2].[O-]S(=O)(=O)[O-].[U]

| InChI5=1S/H2O4S.5H2O.2O.U/c1-5(2,3)4;;;;;;;;/h(H2,1,2,3,4);5*1H2;;;/q;;;;;;;;+2/p-2

| InChIKey5 = FJVCKQOAEFENSP-UHFFFAOYSA-L

| SMILES5 = O.O.O.O.O.[O-]S(=O)(=O)[O-].O=[U+2]=O

}}

|Section2={{Chembox Properties

| Formula = UO₂SO₄

| MolarMass = 366.09 g/mol

| Density = 3.28 g/cm³ @ 20 °C

| Solvent =

| SolubleOther =

| MeltingPt =

| BoilingPt =

| Solubility = 27.5 g/100 mL in water at 25 °C

}}

|Section8={{Chembox Related

| OtherCations =

| OtherAnions = Uranyl chloride
Uranyl nitrate
Uranyl carbonate

| OtherCompounds = Uranium dioxide

}}

}}

Uranyl sulfate describes a family of inorganic compounds with the formula UO₂SO₄(H₂O)_n. These salts consist of sulfate, the uranyl ion, and water. They are lemon-yellow solids. Uranyl sulfates are intermediates in some extraction methods used for uranium ores.{{Ullmann|doi=10.1002/14356007.a27_281.pub2|title=Uranium, Uranium Alloys, and Uranium Compounds|year=2007|last1=Peehs|first1= Martin|last2=Walter|first2=Thomas|last3=Walter|first3=Sabine|last4=Zemek|first4=Martin}} These compounds can also take the form of an anhydrous salt.