Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, reaction products with 4-[(4-aminophenyl)azo]benzenesulfonic acid, sodium salts
CAS No: 97660-31-6
benzenesulfonic,ethenediyl,nitro,reaction,products,aminophenyl,sodium,salts
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