tetrasodium 3,3-[iminobis[[4-hydroxy-5-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]-2,1-phenylene]azo-4,1-phenyleneimino]]bis[6-nitrobenzenesulphonate]
Product Code: 1067599
Molecular Formula: C60H39N17Na4O22S4
Molecular Weight: 1570.27
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