英文名称: | Chromate(3-), bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato(3-)]-, trihydrogen, compd. with N,N'-bis(2-methylphenyl)guanidine (1:3) | lenesulfonato(3-)]-, trihydrogen, compd. with n,n'-bis(2-methylphenyl)guanidine | Chromate(3-),bis[3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato(3-)]-,trihydrogen,compd. with N,N'-bis(2-methylphenyl)guanidine(1:3) |
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