Vermiculite (Mg0.33[Mg2-3(Al0-1Fe0-1)0-1](Si2.33-3.33Al0.67-1.67)(OH)2O10.4H2O)
CAS Registry Number®
1318-00-9
CAS Name
Vermiculite (Mg0.33[Mg2-3(Al0-1Fe0-1)0-1](Si2.33-3.33Al0.67-1.67)(OH)2O10.4H2O)Molecular Formula
Al.Fe.4H2O.HO.Mg.O3Si.OCite this Page
Vermiculite (Mg0.33[Mg2-3(Al0-1Fe0-1)0-1](Si2.33-3.33Al0.67-1.67)(OH)2O10.4H2O). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=1318-00-9 (retrieved ) (CAS RN: 1318-00-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
1350 °CDensity (2)
0.128 g/cm³ (solid)
Source(s)
Other Names and Identifiers
InChI
InChI=1S/Al.Fe.Mg.O3Si.2H2O.O/c;;;1-4(2)3;;;/h;;;;2*1H2;/q;;;-2;;;/p-1
InChIKey
InChIKey=CLRQDEYEBLCJFZ-UHFFFAOYSA-M
SMILES
[O].[Si]([O-])([O-])=O.[OH-].[Mg].[Fe].[Al].O
Canonical SMILES
[O].[Mg].[Al].[Fe].[OH-].O=[Si]([O-])[O-].O
Other Names for this Substance
- Vermiculite (Mg0.33[Mg2-3(Al0-1Fe0-1)0-1](Si2.33-3.33Al0.67-1.67)(OH)2O10.4H2O)
- Vermiculite
- Zonolite
- Verxite
- Vermex F
Deleted or Replaced CAS Registry Numbers
57249-14-6, 639464-34-9
