Acid Red 184 Chemical Name ACID RED 184 C.I. No. 15685 CAS No. 6370-15-6 Synonyms Naphthol rubine; vermelho 184; rojo 184; rosso 184; 산 레드 184; 酸性红 184; 184 الأحمر الحمضي 84Molecular Formula C16H9CrN3NaO8S Molecular Weight 478.31