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    Electronic Chemicals
    Catalogue Number:   RovathinS9621
    Products:   N,N'-Bis(3-methylphenyl)-N,N'-diphenyl-9,9-spirobifluorene-2,7-diamine
    Synonyms:   Spiro-TPD
    CAS:   1033035-83-4
    Assay:   97%
    Molecular:   C51H38N2
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