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501932-34-9 2,8-dioxa-1,9-disilanonane,4,4-bis(2,3,4,5,6,7,8,9-octahydro-1h-fluoren-9-yl)-1,1,1,9,9,

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Product Name 2,8-Dioxa-1,9-disilanonane,4,4-bis(2,3,4,5,6,7,8,9-octahydro-1H-fluoren-9-yl)-1,1,1,9,9,9-hexaphenyl-
CAS No. 501932-34-9
Molecular Formula C67H72O2Si2