[Synonyms]
Potassium sodium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulfonate
potassium sodium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonate
Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]]-,potassium sodium salt
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[ 5-[(4-hydroxyphenyl)azo]-, sodium potassium salt
Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]]-, potassium sodium salt
2,2'-(1,2-Ethenediyl)bis[5-[(4-hydroxyphenyl)azo]benzenesulfonic acid]/sodium/potassium,(1:x:x) salt |