4-Amino-2,5-diethoxybenzanilide diazotated zinc double salt; 4-Benzoylamino-2,5-diethoxybenzenediazonium chloride hemi(zinc chloride) salt; Azoene fast blue BBN salt; Fast blue BBN salt; 4-(benzoylamino)-2,5-diethoxybenzenediazonium tetrachlorozincate (2:1); fast blue bb salt,purified; FAST BLUE 2B SALT; AZOIC DIAZO COMPONENT 20; Bis[4-(benzoylamino)-2,5-diethoxybenzenediazonium] tetrachlorozincate(2-)
