CAS 25136-46-3 Tris(triphenylphosphine)nickel Chemical Report & Database ... sector. The Tris(triphenylphosphine)nickel World Consumption Report & Database definitions: Name: Tris(triphenylphosphine)nickel: Tris-triphenylphosphine-nickel; Tris(triphenylphosphine)nickel(O) Synonyms: Tris(triphenylphosphine)nickel(O) Chemical ...