| 英文名称: | | direct red 79 | | 2,7-Naphthalenedisulfonic acid, 4,4'-[carbonylbis [imino(5-methoxy-2-methyl-4,1-phenylene) azo]] bis[5-hydroxy-, tetrasodium salt | | C.I. Direct Red 79 | | Urea, N,N'-bis[[4-[[(3,6-disulfo-8-hydroxy) naphthalene-1-yl]azo]-2-methoxy-5-methyl] phenyl]-, tetrasodium salt | | 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-7-naphthalenedisulfonic acid | | 2,7-Naphthalenedisulfonic acid,4,4'-[carbonylbis [imino(5-methoxy-2-methyl-4,1-phenylene)azo]] bis[5-hydroxy-,tetrasodium salt | | Urea,N,N'-bis[[4-[[(3,6-disulfo-8-hydroxy)naphthalene-1-yl]azo]-2-methoxy-5-methyl] phenyl]-,tetrasodium salt |
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