Ytterbium(III) sulfate

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]

Ytterbium(III) sulfate
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:
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

References
  1. "Ytterbium(III) sulfate". Alfa Aesar. Alfa Aesar. Retrieved 25 April 2021.
  2. MSDS
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.