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Substance Name: Langbeinite
RN: 14977-37-8
InChIKey: WZISDKTXHMETKG-UHFFFAOYSA-N

Molecular Formula

  • H2-O4-S.2/3K.2/3Mg

Molecular Weight

  • 421.0394
 
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Names and Synonyms

Systematic Names

  • Langbeinite
  • Langbeinite (Mg2K2(SO4)3)

Superlist Name

  • Potassium magnesium sulfate (Mg2K2(SO4)3)

Registry Numbers

CAS Registry Number

  • 14977-37-8

System Generated Number

  • 0014977378

Molecular Formulas

Molecular Formula

  • H2-O4-S.2/3K.2/3Mg

Molecular Formula Fragments

  • COMPONENT
  • H2-O4-S
  • K
  • Mg

Structure Descriptors

InChI

1S/2K.2Mg.3H2O4S/c;;;;3*1-5(2,3)4/h;;;;3*(H2,1,2,3,4)/q2*+1;2*+2;;;

InChIKey

WZISDKTXHMETKG-UHFFFAOYSA-N

Smiles

OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O.[Mg+2].[Mg+2].[K+].[K+]