Submitted by György Chityil ... on Fri, 01/19/2018 - 23:17 Hierarchy: NounDescription: {{inorganic compound}} The acid sodium salt of arsenic acid, Na<sub>2</sub>HAsO<sub>4</sub>Ngram: sodium hydrogen arsenateNgram Text: sodium hydrogen arsenateSource: WiktionaryIssue: 0Wiktionary tag: inorganic compoundNgram Count: 3