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72862-30-7 phosphonium, [1,4-naphthalenediylbis(methylene)]bis[triphenyl-,dibromide

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Product Name Phosphonium, [1,4-naphthalenediylbis(methylene)]bis[triphenyl-,dibromide
CAS No. 72862-30-7
Molecular Formula C48H40P2・2Br