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Substance Name: Hectorite
RN: 12173-47-6
UNII: 08X4KI73EZ
InChIKey: KWLMIXQRALPRBC-UHFFFAOYSA-L

Note

  • Clay constituent of bentonite; approx. formula: Na0.67(Mg,Li)6Si8020(OH,F)4.

Molecular Weight

  • 360.5838
 
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Names and Synonyms

Name of Substance

  • Hectorite

Synonyms

  • EINECS 235-340-0
  • UNII-08X4KI73EZ

Systematic Names

  • Hectorite ((Mg2.67Li0.33)Si4Na0.33(F0.5-1(OH)0-0.5)2O10)
  • Hectorite (clay mineral)

Superlist Name

  • Hectorite

Registry Numbers

CAS Registry Number

  • 12173-47-6

FDA UNII

  • 08X4KI73EZ

System Generated Number

  • 0012173476

Structure Descriptors

InChI

1S/Li.Mg.Na.O10Si4.2H2O/c;;;1-11-5-12(2,6-11)10-14(4)7-13(3,8-14)9-11;;/h;;;;2*1H2/q+1;+2;+1;-4;;/p-2

InChIKey

KWLMIXQRALPRBC-UHFFFAOYSA-L

Smiles

[Li+].[OH-].[OH-].[O-][Si]12O[Si](O1)(O[Si]3(O[Si](O3)(O2)[O-])[O-])[O-].[Na+].[Mg+2]