... ,1'1,3-Bis(diphenylphosphino)propane Cas No.:[6737-42-4] Appearance:White powder Content:98% Synonyms:Phosphine,1,3-propanediylbis ... /39-36 1,3-Bis(diphenylphosphino)propaneCas No.:[6737-42-4],C27H26P2,FW:412.45 DOMFeb. 25,2013Analysis DateFeb. 25,2013ANALYSIS ...