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CAS号: 32041-58-0 英文名称: disodium 4-[(4-chloro-5-ethyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate 英文同义词: C.I.15867;C.I.Pigment Red 200;Pigment red 200 (C.I. 15867);disodium 4-[(4-chloro-5-ethyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate;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 中文名称: 中文同义词: 分子式: C19H13ClN2Na2O6S 分子量: 478.81386 EPA化学物质信息: C.I. Pigment Red 200 (32041-58-0)