| 英文同义词: | C.I.15867;C.I.Pigment Red 200;disodium 4-[(4-chloro-5-ethyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate;Pigment red 200 (C.I. 15867);4-[(4-Chloro-5-ethyl-2-sulfophenyl)azo]-3-hydroxy-2-naphthalenecarboxylic acid disodium salt;disodium,(4Z)-4-[(4-chloro-5-ethyl-2-sulfonatophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxylate |