CAS: 7440-25-7 Molekylformel: Ta Molekylvikt (g/mol): 180.95 MDL-nummer: MFCD00011252 InChI-nyckel: GUVRBAGPIYLISA-UHFFFAOYSA-N Synonym: tantalum, elemental,hydride,tantalum-181,tantalum, metal and oxide dust,tantal,tantalum, metal,powder,foil,wire,rod PubChem CID: 23956 ChEBI: CHEBI:33348 IUPAC-namn: tantal LEDER: [Ta]