4,4-bis(dimethylamino)-4''-(methylamino)trityl alcohol (with ≥ 0,1% of Michler’s ketone (EC No 202-027-5) or Michler’s base  CAS No: 561-41-1
Export control on restricted goods and technologies
condition:B,certificate:C052,action:29|condition:B,certificate:Y999,action:29|condition:B,action:09