Sodium aluminosilicate

Sodium aluminosilicate
Names
	IUPAC name aluminum sodium dioxido(oxo)silane
	Other names Aluminosilicic acid; aluminum sodium silicate;
Identifiers
CAS Number	1344-00-9 ;
3D model (JSmol)	Interactive image;
ECHA InfoCard	100.014.259
E number	E554 (acidity regulators, ...)
PubChem CID	19758701;
UNII	058TS43PSM ;
CompTox Dashboard (EPA)	DTXSID7026021 ;
	InChI InChI=1S/Al.Na.2O3Si/c;;21-4(2)3/q+3;+1;2-2 Key: URGAHOPLAPQHLN-UHFFFAOYSA-N ;
	SMILES [O-] [Si](=O)[O-].[O-] [Si](=O)[O-].[Na+].[Al+3];
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Sodium aluminosilicate refers to compounds which contain sodium, aluminium, silicon and oxygen, and which may also contain water. These include synthetic amorphous sodium aluminosilicate, a few naturally occurring minerals and synthetic zeolites. Synthetic amorphous sodium aluminosilicate is widely used as a food additive, E 554.

Names
IUPAC name aluminum sodium dioxido(oxo)silane
Other names Aluminosilicic acid aluminum sodium silicate
Identifiers
CAS Number	1344-00-9^Y
3D model (JSmol)	Interactive image
ECHA InfoCard	100.014.259
E number	E554 (acidity regulators, ...)
PubChem CID	19758701
UNII	058TS43PSM^Y
CompTox Dashboard (EPA)	DTXSID7026021
InChI InChI=1S/Al.Na.2O3Si/c;;21-4(2)3/q+3;+1;2-2^Y Key: URGAHOPLAPQHLN-UHFFFAOYSA-N^Y
SMILES [O-] [Si](=O)[O-].[O-] [Si](=O)[O-].[Na+].[Al+3]
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references