CAS: 7440-70-2 Molecular Formula: Ca Molecular Weight (g/mol): 40.08 MDL Number: MFCD00010897 MFCD00085314 InChI Key: OYPRJOBELJOOCE-UHFFFAOYSA-N Synonym: hsdb 273,kalzium,calcium, elemental,sy7q814vup,atom,compounds,chelate,elemental,ingot,unii-sy7q814vup PubChem CID: 5460341 ChEBI: CHEBI:29320 IUPAC Name: calcium SMILES: [Ca]