<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2010-04-08 22:09:02 UTC</creation_date>
  <update_date>2025-11-18 23:18:58 UTC</update_date>
  <accession>FDB010260</accession>
  <name>Sodium aluminum silicate</name>
  <description>It is used as a food additive .</description>
  <synonyms>
    <synonym>Aluminosilicic acid, sodium salt</synonym>
    <synonym>Aluminosilicic acid, sodium salt (8CI)</synonym>
    <synonym>Aluminum silicon sodium oxide</synonym>
    <synonym>Aluminum sodium silicate</synonym>
    <synonym>Alusil et</synonym>
    <synonym>Amsr 3</synonym>
    <synonym>Decalso</synonym>
    <synonym>Decalso f</synonym>
    <synonym>Degussa P820</synonym>
    <synonym>Ethacal</synonym>
    <synonym>HAB-A 40</synonym>
    <synonym>Mizukalizer DS</synonym>
    <synonym>Molequlite 401</synonym>
    <synonym>Sasil</synonym>
    <synonym>Silicic acid, aluminum sodium salt</synonym>
    <synonym>Silton b</synonym>
    <synonym>Sodium aluminosillicate slurry</synonym>
    <synonym>Sodium silicoaluminate</synonym>
    <synonym>Type a zeolite</synonym>
    <synonym>Valfor 100</synonym>
    <synonym>Vulkasil A 1</synonym>
    <synonym>Wessalith p</synonym>
    <synonym>Zeolex</synonym>
    <synonym>Zeolex 100</synonym>
    <synonym>Zeolex 23A</synonym>
    <synonym>Zeolex 23P</synonym>
    <synonym>Zeolex 25</synonym>
    <synonym>Zeolex 35</synonym>
    <synonym>Zeolite a</synonym>
    <synonym>Zeolites, naa</synonym>
    <synonym>Zeostar NA 100P</synonym>
  </synonyms>
  <chemical_formula>AlNaO6Si2</chemical_formula>
  <average_molecular_weight>202.1387</average_molecular_weight>
  <monisotopic_moleculate_weight>201.894648914</monisotopic_moleculate_weight>
  <iupac_name>aluminium(3+) ion sodium bis(oxosilanebis(olate))</iupac_name>
  <traditional_iupac>aluminium(3+) ion sodium bis(oxosilanebis(olate))</traditional_iupac>
  <cas_registry_number>1344-00-9</cas_registry_number>
  <smiles>[Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O</smiles>
  <inchi>InChI=1S/Al.Na.2O3Si/c;;2*1-4(2)3/q+3;+1;2*-2</inchi>
  <inchikey>URGAHOPLAPQHLN-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of inorganic compounds known as post-transition metal silicates. These are inorganic compounds in which the largest oxoanion is silicate, and in which the heaviest atom not in an oxoanion is a post-transition metal.</description>
    <direct_parent>Post-transition metal silicates</direct_parent>
    <kingdom>Inorganic compounds</kingdom>
    <super_class>Mixed metal/non-metal compounds</super_class>
    <class>Post-transition metal oxoanionic compounds</class>
    <sub_class>Post-transition metal silicates</sub_class>
    <molecular_framework/>
    <alternative_parents>
      <alternative_parent>Inorganic oxides</alternative_parent>
      <alternative_parent>Inorganic sodium salts</alternative_parent>
      <alternative_parent>Metalloid salts</alternative_parent>
      <alternative_parent>Miscellaneous silicates</alternative_parent>
      <alternative_parent>Post-transition metal salts</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>Inorganic metalloid salt</substituent>
      <substituent>Inorganic oxide</substituent>
      <substituent>Inorganic post-transition metal salt</substituent>
      <substituent>Inorganic salt</substituent>
      <substituent>Inorganic sodium salt</substituent>
      <substituent>Post-transition metal silicate</substituent>
      <substituent>Silicate</substituent>
    </substituents>
    <external_descriptors>
    </external_descriptors>
  </taxonomy>
  <state/>
  <predicted_properties>
  </predicted_properties>
  <experimental_properties>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>-1.4</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_acidic</kind>
    <value>3.84</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>aluminium(3+) ion sodium bis(oxosilanebis(olate))</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>202.1387</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>201.894648914</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>[Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>AlNaO6Si2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/Al.Na.2O3Si/c;;2*1-4(2)3/q+3;+1;2*-2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>URGAHOPLAPQHLN-UHFFFAOYSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>63.19</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>4.33</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>4.22</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>3</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>donor_count</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>physiological_charge</kind>
    <value>-1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formal_charge</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <pathways>
  </pathways>
  <spectra>
  </spectra>
  <hmdb_id/>
  <pubchem_compound_id/>
  <chemspider_id/>
  <kegg_id/>
  <chebi_id/>
  <biocyc_id/>
  <het_id/>
  <wikipidia/>
  <vmh_id/>
  <fbonto_id/>
  <foodb_id/>
  <general_references>
  </general_references>
  <foods>
  </foods>
  <flavors>
    <flavor>
      <name>odorless</name>
    </flavor>
  </flavors>
  <enzymes>
  </enzymes>
  <health_effects>
  </health_effects>
</compound>
