Phosphonium, tributyl(2-phenylethenyl)-, bromide is a chemical compound registered under CAS number 88953-99-5, with the molecular formula C20H34P·Br and a molecular weight of about 385.36 g/mol. FireTardant supplies Phosphonium, tributyl(2-phenylethenyl)-, bromide for laboratory research and bulk production; product code 632537. Send an inquiry for purity, packaging, price and lead time.