Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-nitro-, reaction products with 4-[(4-amino-5-methoxy-2-methylphenyl)azo]benzenesulfonic acid and sodium sulfide (Na2S)
CAS No: 70892-49-8
benzenesulfonic,ethenediyl,nitro,reaction,products,amino,methoxy,methylphenyl,sodium,sulfide