| 英文名称: | | 4-[(2,5-dichlorophenyl)azo]-3-hydroxy-N-phenyl-2-Naphthalenecarboxamide | | 4-[(2,5-dichlorophenyl)azo]-3-hydroxy-n-phenyl-2-naphthalenecarboxamid | | pigment red 2 | | 4-[(2,5-Dichlorophenyl)azo]-3-hydroxy-N-phenyl-2-naphthalenecarboxamide | | 2-Naphthalenecarboxamide,4-[(2,5-dichlorophenyl)azo]-3-hydroxy-N-phenyl- |
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