tetrasodium 3,3-[carbonylbis[imino-m-phenylenecarbonylimino(5-methoxy-2-methyl-p-phenylene)azo]]bis[6-hydroxy-5-sulphonatobenzoate]
Product Code: 1269116
Molecular Formula: C45H34N8Na4O17S2
Molecular Weight: 1114.88
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