产品分类 -pg娱乐电子游戏官网版

产品编号 产品名称 库存价格
in1268 n4,n4'-di([1,1'-biphenyl]-4-yl)-[1,1'-biphenyl]-4,4'-diamine
sunatech,98%
in1264 2,2'-(9,9-bis(4-((2-ethylhexyl)oxy)phenyl)-9h-fluorene-2,7-diyl)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
sunatech,98%
in1260 6,6’-(9h-fluorene-9,9-diyl)dinaphthalen-2-ol
sunatech,
in1299 2,2',7,7'-tetrakis(tributylstannyl)-9,9'-spirobi[fluorene]
sunatech,/
in1239 2,2',7,7'-四溴-9,9'-螺二芴
sunatech,98%
in1238 2,2’-dibromo-9,9’-spirobi[9h-fluorene]
sunatech,
in1237 2,7-二溴-9,9’-螺二芴
sunatech,98%
in1236 2,7-dibromo-9,9-diphenyl-9h-fluorene
sunatech,
in1235 2-bromo-9,9-diphenyl-9h-fluorene
sunatech,99%
in1234 2-bromo-9,9'-spirobi[9h-fluorene]
sunatech,
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