has part has_part has part inorganic sodium salt arsenate(2-) disodium hydrogenarsenate 185.889 185.907 An inorganic sodium salt composed from sodium cations and arsenate dianions in a 2:1 ratio. Arsenic acid, disodium salt AsHNa2O4 CAS:7778-43-0 CHEBI:91256 Dibasic sodium arsenate Disodium arsenate Disodium arsenic acid Disodium hydrogen orthoarsenate Disodium monohydrogen arsenate Hydrogen sodium arsenate IHZDYHDJAVUIBH-UHFFFAOYSA-L InChI=1S/AsH3O4.2Na/c2-1(3,4)5;;/h(H3,2,3,4,5);;/q;2*+1/p-2 NaHAsO4 PMID:1759847 PMID:3564896 PMID:8460422 Reaxys:14503502 Sodium arsenate, dibasic Sodium biarsenate Wikipedia:Disodium_hydrogen_arsenate [Na+].[Na+].[O-][As](=O)(O)[O-] chebi_ontology disodium hydrogen arsorate