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    1. Fast Blue B Salt

      Update:2014/10/27 15:53:52

        Item:Fast Blue B Salt
        Synonym:DBB; Naphthanil Diazo Blue B; Fast Blue salt BN; Diazo Blue B; o-Dianisidine, tetrazotized Zinc Chloride Double salt; o-Dianisidine bis(diazotized) zinc double salt; Diazo Fast Blue B salt
        CAS No.:14263-94-6Special Grade:c
        Formula:C14H12Cl2N4O2• ZnCl2M.W.:475.47
      Order
        Product No.SizePriceBrand
        D9805-5g5g120GBCBIO
        D9805-10g10g210GBCBIO
        D9805-50g50g1650GBCBIO
        D9805-100g100g1988Sigma
      Introduction
        Dye Content (%)……………………...~95.0
        Appearance.…........Yellow to Green Powder
        Nitrogen(%)..................…..............10.6~12.1
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