tetrasodium [mu-[[7,7-(carbonyldiimino)bis[4-hydroxy-3-[(2-hydroxy-5-sulphophenyl)azo]naphthalene-2-sulphonato]](8-)]]dicuprate(4-)
Product Code: 233274
Molecular Formula: C33H16Cu2N6Na4O17S4
Molecular Weight: 992.77
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