Europium(II) sulfate

Europium(II) sulfate
Identifiers
CAS Number
  • 10031-54-6
3D model (JSmol)
  • Interactive image
ChemSpider
  • 145296
ECHA InfoCard 100.030.071 Edit this at Wikidata
EC Number
  • 233-091-2
PubChem CID
  • 165793
CompTox Dashboard (EPA)
  • DTXSID80884249 Edit this at Wikidata
InChI
  • InChI=1S/Eu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
    Key: ONQORTHCHCYWSQ-UHFFFAOYSA-L
  • [O-]S(=O)(=O)[O-].[Eu+2]
Properties
Chemical formula
EuO4S
Molar mass 248.02 g·mol−1
Appearance white solid
Density 4.98 g/cm3 (β)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Chemical compound

Europium(II) sulfate is the inorganic compound with the formula EuSO4. Two polymorphs are known, α and the more stable β. Both are colorless. The β polymorph is isostructural with barium sulfate, hence it is insoluble in water. The salt is generated by addition of soluble europium(II) salts to dilute sulfuric acid.[1]

References

  1. ^ Cooley, Robert A.; Yost, Don M. (1946). "Europium(II) Salts". Inorganic Syntheses. 2: 69–73. doi:10.1002/9780470132333.ch19.
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Europium compounds
Europium(II)
  • EuF2
  • EuCl2
  • EuBr2
  • EuI2
  • EuH2
  • Eu(OH)2
  • EuO
  • EuS
  • EuSe
  • EuTe
  • EuSO4
  • EuTiO3
Europium(III)
  • EuF3
  • EuCl3
  • EuBr3
  • EuI3
  • Eu(OH)3
  • Eu2O3
  • Eu2Se3
  • Eu2Te3
  • EuP
  • Eu(NO3)3
  • EuPO4
  • EuCrO4
  • EuAsO4
  • Eu(IO3)3
  • Eu2(CO3)3
  • Eu(CH3COO)3
  • Eu2(C2O4)3
  • BaEuTiO4
Organoeuropium(III)
  • EuFOD
  • Eu(C5H7O2)3
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    Compounds containing the sulfate group (SO2−4)
    H2SO4 He
    Li2SO4 BeSO4 B2S2O9
    -BO3
    +BO3
    esters
    ROSO3
    (RO)2SO2
    +CO3
    +C2O4
    (NH4)2SO4
    [N2H5]HSO4
    (NH3OH)2SO4
    NOHSO4
    +NO3
    HOSO4 +F Ne
    Na2SO4
    NaHSO4
    MgSO4 Al2(SO4)3
    Al2SO4(OAc)4
    Si +PO4 SO2−4
    HSO3HSO4
    (HSO4)2
    +SO3
    +Cl Ar
    K2SO4
    KHSO4
    CaSO4 Sc2(SO4)3 TiOSO4 VSO4
    V2(SO4)3
    VOSO4
    CrSO4
    Cr2(SO4)3
    MnSO4 FeSO4
    Fe2(SO4)3
    CoSO4
    Co2(SO4)3
    NiSO4
    Ni2(SO4)3
    CuSO4
    Cu2SO4
    [Cu(NH3)4(H2O)]SO4
    ZnSO4 Ga2(SO4)3 Ge As +SeO3 Br Kr
    RbHSO4
    Rb2SO4
    SrSO4 Y2(SO4)3 Zr(SO4)2 Nb2O2(SO4)3 MoO(SO4)2
    MoO2(SO4)
    Tc Ru(SO4)2 Rh2(SO4)3 PdSO4 Ag2SO4
    AgSO4
    CdSO4 In2(SO4)3 SnSO4
    Sn(SO4)2
    Sb2(SO4)3 Te +IO3 Xe
    Cs2SO4
    CsHSO4
    BaSO4 * Lu2(SO4)3 Hf Ta WO(SO4)2 Re2O5(SO4)2 OsSO4
    Os2(SO4)3
    Os(SO4)2
    IrSO4
    Ir2(SO4)3
    Pt2(SO4)54– AuSO4
    Au2(SO4)3
    Hg2SO4
    HgSO4
    Tl2SO4
    Tl2(SO4)3
    PbSO4
    Pb(SO4)2
    Bi2(SO4)3 PoSO4
    Po(SO4)2
    At Rn
    Fr RaSO4 ** Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og
     
    * La2(SO4)3 Ce2(SO4)3
    Ce(SO4)2
    Pr2(SO4)3 Nd2(SO4)3 Pm2(SO4)3 Sm2(SO4)3 EuSO4
    Eu2(SO4)3
    Gd2(SO4)3 Tb2(SO4)3 Dy2(SO4)3 Ho2(SO4)3 Er2(SO4)3 Tm2(SO4)3 Yb2(SO4)3
    ** Ac2(SO4)3 Th(SO4)2 Pa U2(SO4)3
    U(SO4)2
    UO2SO4
    Np(SO4)2 Pu(SO4)2 Am2(SO4)3 Cm2(SO4)3 Bk Cf2(SO4)3 Es Fm Md No