Ytterbium(III) sulfate

Ytterbium(III) sulfate
Octahydrate
Names
IUPAC name
ytterbium(+3) cation sulfate
Systematic IUPAC name
ytterbium(+3) cation sulfate
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.033.374
EC Number
  • anhydrous:: 236-727-7
UNII
  • anhydrous:: InChI=1S/3H2O4S.2Yb/c3*1-5(2,3)4;;/h3*(H2,1,2,3,4);;
    Key: XLSAVKCEHVNUQT-UHFFFAOYSA-N
  • octahydrate:: InChI=1S/3H2O4S.8H2O.2Yb/c3*1-5(2,3)4;;;;;;;;;;/h3*(H2,1,2,3,4);8*1H2;;/q;;;;;;;;;;;2*+3/p-6
    Key: MDOSIOHMOWGVIM-UHFFFAOYSA-H
  • anhydrous:: OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O.[Yb].[Yb]
  • octahydrate:: O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Yb+3].[Yb+3]
Properties
Yb2(SO4)3
Molar mass 778.39
Appearance Colorless crystals (octahydrate)
Soluble[1]
Hazards
GHS labelling:
GHS07: Exclamation mark
Warning
H315, H319, H335
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Ytterbium(III) sulfate (ytterbium sulphate) is a ytterbium salt of sulfuric acid, with formula Yb2(SO4)3. It is used mostly for research.[2] This compound's solubility decreases with increasing temperature.[1]

References

  1. ^ a b "Ytterbium(III) sulfate". Alfa Aesar. Retrieved 25 April 2021.
  2. ^ "MSDS" (PDF). Archived from the original (PDF) on 2012-03-21. Retrieved 2011-03-27.
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