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    <!-- http://purl.obolibrary.org/obo/CHEBI_24431 -->

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    <!-- http://purl.obolibrary.org/obo/CHEBI_63940 -->

    <Class rdf:about="http://purl.obolibrary.org/obo/CHEBI_63940">
        <rdfs:label>sodium tungstate</rdfs:label>
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        <ns4:inchi_string>InChI=1S/2Na.4O.W/q2*+1;;;2*-1;</ns4:inchi_string>
        <oboInOwl:hasRelatedSynonym>Sodium tungsten oxide</oboInOwl:hasRelatedSynonym>
        <oboInOwl:hasRelatedSynonym>Tungstic acid, disodium salt</oboInOwl:hasRelatedSynonym>
        <oboInOwl:hasRelatedSynonym>Disodium tungstate</oboInOwl:hasRelatedSynonym>
        <oboInOwl:hasRelatedSynonym>Disodium tetraoxotungstate</oboInOwl:hasRelatedSynonym>
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        <ns4:inchi_key_string>XMVONEAAOPAGAO-UHFFFAOYSA-N</ns4:inchi_key_string>
        <oboInOwl:hasRelatedSynonym>Na2WO4</oboInOwl:hasRelatedSynonym>
        <oboInOwl:hasRelatedSynonym>Sodium wolframate</oboInOwl:hasRelatedSynonym>
        <oboInOwl:hasRelatedSynonym>Sodium tungstate(VI)</oboInOwl:hasRelatedSynonym>
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        <ns4:generalized_empirical_formula>2Na.O4W</ns4:generalized_empirical_formula>
        <ns3:IAO_0000115>An inorganic sodium salt having tungstate as the counterion. Combines with hydrogen peroxide for the oxidation of secondary amines to nitrones.</ns3:IAO_0000115>
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