CAS: 7439-97-6 Molecular Formula: Hg Molecular Weight (g/mol): 200.59 MDL Number: MFCD00011035 InChI Key: QSHDDOUJBYECFT-UHFFFAOYSA-N Synonym: hydrargyrum,quicksilver,metallic,liquid silver,mercurio,quecksilber,mercure,quick silver,colloidal,mercury, metallic PubChem CID: 23931 ChEBI: CHEBI:16170 IUPAC Name: mercury SMILES: [Hg]