5850-20-4 disodium 4-[[4-hydroxy-3-(4-sulfonatophenyl)azo-1-naphthyl]azo]benzenesulfonate

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Basic

CAS No. 5850-20-4
Product Name disodium 4-[[4-hydroxy-3-(4-sulfonatophenyl)azo-1-naphthyl]azo]benzenesulfonate
Molecular Formula C22H14N4Na2O7S2
Molecular Weight 556.4787

Physical property