Dichloro[(η5-2,4-cyclopentadien-1-ylidene)(diphenylmethylene)[(5a,5b,11a,12,12a-η)-1,2,3,4,7,8,9,10-octahydro-1,1,4,4,7,7,10,10-octamethyl-12H-dibenzo[b,h]fluoren-12-ylidene]]zirconium 二氯[(η5-2,4-环戊二烯-1-亚基)(二苯基亚甲基)[(5a,5b,11a,12,12a-η)-1,2,3,4,7,8,9,10-八氢-1,1,4,4,7,7,10,10-八甲基-12H-二苯并[b，h]芴-12-亚基]]锆

规格: 95%