CAS: 13462-93-6 Molecular Formula: AsH6NO4 Molecular Weight (g/mol): 158.973 MDL Number: MFCD00064864 InChI Key: VTWJXWNBCACAAK-UHFFFAOYSA-N Synonym: ammonium dihydrogen arsenate,ammonium arsenate ortho,ammonium dihydrogenarsenate,unii-0kyl9q413a,arsenic acid h3aso4 , monoammonium salt,acmc-20alsv,azanium dihydrogen arsorate,arsenic acid h3aso4 ,ammonium salt 1:1,arsenic acid h3aso4 , ammonium salt 1:1 PubChem CID: 166814 IUPAC Name: azanium;dihydrogen arsorate SMILES: [NH4+].O[As](=O)(O)[O-]