Synonyms:
phosphine,1,2-ethynediylbis[diphenyl- (9ci) ; bis(diphenylphosphino)acetylene,97% ; bis(diphenylphosphino)ethyne ; nsc 164872 ; phosphine, ethynylenebis[diphenyl-(6ci,7ci,8ci) ; bis(diphenylphosphino)acetylene,98% ; 1,2-bis(diphenylphosphino)ethyne ; 1,2-bis(diphenylphosphino)acetylene ; phosphine,1,1'-(1,2-ethynediyl)bis[1,1-diphenyl- ; 1,2-ethynediylbis(diphenylphosphine) ; bis(diphenylphosphino)acetylene ; ethynylenebis[diphenylphosphine] ; phosphine, ethynylenebis[diphenyl- ; bis(diphenylphosphino)acetylene 98% ; ((diphenylphosphino)ethynyl)diphenylphosphine ; phosphine, ethynylenebis*diphenyl-
