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cbp 58328 Photos Catalog - WorldBid B2B Market
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Cbp 58328 31 7Chemicals - Other - Jilin Optical and Electronic Materials Co., Ltd. - China - August 5, 2012 - contact company for price4, 4'-Bis(9H-carbazol-9-yl)b iphenyl CAS: 58328-31-7 high quantum efficiency, high brightness, high purity (99.9%), long lifetimes, excellent film-forming, good semiconductor properties, and good thermal stability, which can make it possible to meet ...
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