osmium(2+) chloride diphenylphosphane (1:2:4) is a chemical compound registered under CAS number 33990-32-8, with the molecular formula C48H44Cl2OsP4 and a molecular weight of about 1005.89 g/mol. It is also known as Osmium,dichlorotetrakis(diphenylphosphine)-, cis- (8CI); Phosphine, diphenyl-, osmiumcomplex. FireTardant supplies osmium(2+) chloride diphenylphosphane (1:2:4) for laboratory research and bulk production; product code 776488. Send an inquiry for purity, packaging, price and lead time.