CAS: 7722-76-1 Molecular Formula: H6NO4P Molecular Weight (g/mol): 115.03 MDL Number: MFCD00003396 InChI Key: LFVGISIMTYGQHF-UHFFFAOYSA-N Synonym: ammonium dihydrogen phosphate,monoammonium phosphate,ammonium biphosphate,ammonium acid phosphate,phosphoric acid, monoammonium salt,ammonium monophosphate,ammonium dihydrogen orthophosphate,ammonium dihydrophosphate,ammonium diacid phosphate,primary ammonium phosphate PubChem CID: 24402 ChEBI: CHEBI:62982 IUPAC Name: phosphoric acid amine SMILES: N.OP(O)(O)=O