2,7-Naphthalenedisulfonic acid, 4-[(4-amino-2-hydroxyphenyl)azo]-5-hydroxy-, coupled with diazotized 2-amino-4,6-dinitrophenol, sodium salts
CAS No: 91671-94-2
naphthalenedisulfonic,amino,hydroxyphenyl,hydroxy,coupled,diazotized,dinitrophenol,sodium,salts