diboron cobalt(2+) tetraoxide is a chemical compound registered under CAS number 38233-75-9, with the molecular formula BH O2 . 1/2 Co and a molecular weight of about 150.6 g/mol. Its EINECS (EC) number is 253-842-8. It is also known as Dimetaboric acid cobalt(II) salt. NewsChem supplies diboron cobalt(2+) tetraoxide for laboratory research and bulk production; product code 811886. Send an inquiry for purity, packaging, price and lead time.