Orange I

Synonyms: 4-p-Sulfophenylazo-1-naphthol monosodium salt, C.I. Acid Orange 20 (7CI), Aizen Orange I, Acid Orange I, External D and C Orange Number 3, Hispacid Orange 1, Tertracid Orange I, Naphthalene Orange I, Eniacid Orange I, Orange IM, Ext D & C Orange 3, Acid Orange 20, Tropaeolin OOO 1, Yellow 404, FD and C Orange 1, Naphthol Orange, Java Orange I, C.I. Acid Orange 20, monosodium salt (8CI), Certiqual Orange I, A.F. Orange No. 1, Ext D and C Orange No. 3, Japan Orange 1, Neklacid Orange 1, Orange I Extra Conc. A Export, 1333 Orange, Tropaeolin 1, Acid Leather Orange I, Japan Orange No. 402, Japan Orange 402, Orange 1 sodium salt, Orange 402, Orange No. 402, Orange I,Benzenesulfonic acid, 4-[(4-hydroxy-1-naphthalenyl)azo]-, monosodium salt (9CI), C.I. 14600, Dye orange No. 1, FD and C Orange No. 1, α-Naphthol Orange