(7E)-8-oxo-7-(2-phenylhydrazinylidene)-7,8-dihydronaphthalene-1,6-disulfonic acid

CAS:6300-21-6

Formula:C16H12N2O7S2.2Na

2-Naphthalenesulfonic acid, 6-hydroxy-5-[(2-sulfophenyl)azo]-, disodium salt

CAS:89369-95-9

Formula:C16H12N2O7S2.2Na

1-Naphthalenesulfonic acid, 3-hydroxy-4-[(4-sulfophenyl)azo]-, disodium salt

CAS:89806-64-4

Formula:C16H12N2O7S2.2Na

1-Naphthalenesulfonic acid, 4-[(2-hydroxy-5-sulfophenyl)azo]-, disodium salt

CAS:89806-68-8

Formula:C16H12N2O7S2.2Na

2,7-Naphthalenedisulfonic acid, 3,4-dihydro-4-oxo-3-(phenylhydrazono)-, disodium salt

CAS:220348-90-3

Formula:C16H12N2O7S2.2Na

2-Naphthalenesulfonic acid, 5,6-dihydro-6-oxo-5-[(4-sulfophenyl)hydrazono]-, disodium salt

CAS:220349-90-6

Formula:C16H12N2O7S2.2Na

disodium 6-hydroxy-5-[(3-sulphonatophenyl)azo]naphthalene-2-sulphonate

CAS:2347-72-0

Formula:C16H12N2O7S2.2Na

2-Naphthalenesulfonic acid, 1-hydroxy-4-[(4-sulfophenyl)azo]-, disodium salt

CAS:26156-93-4

Formula:C16H12N2O7S2.2Na

2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-(phenylazo)-, disodium salt, (E)-

CAS:116440-87-0

Formula:C16H12N2O7S2.2Na

2,7-Naphthalenedisulfonic acid, 3,4-dihydro-4-oxo-3-(phenylhydrazono)-, disodium salt, (Z)-

CAS:116441-00-0

Formula:C16H12N2O7S2.2Na