Barium tetrafluoroborate is a chemical compound registered under CAS number 13862-62-9, with the molecular formula BF4 . 1/2 Ba and a molecular weight of about 310.93 g/mol. It is also known as Barium fluoborate; Barium bis(tetrafluoroborate); Borate(1-), tetrafluoro-, barium (2:1). ChemIBD supplies Barium tetrafluoroborate for laboratory research and bulk production; product code 1111278. Send an inquiry for purity, packaging, price and lead time.