2,7-Naphthalenedisulfonic acid, 4-[(4-hydroxy-1-naphthalenyl)azo]-, disodium salt

CAS:90333-41-8

Formula:C20H14N2O7S2.2Na

1,5-Naphthalenedisulfonic acid, 4-[(4-hydroxy-1-naphthalenyl)azo]-, disodium salt

CAS:90333-42-9

Formula:C20H14N2O7S2.2Na

2,6-Naphthalenedisulfonic acid, 4-[(4-hydroxy-1-naphthalenyl)azo]-, disodium salt

CAS:90333-43-0

Formula:C20H14N2O7S2.2Na

disodium 5-hydroxy-6-[(4-sulphonatonaphthyl)azo]naphthalenesulphonate

CAS:3746-79-0

Formula:C20H14N2O7S2.2Na

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

CAS:144279-38-9

Formula:C20H14N2O7S2.2Na

BORDEAUX RED

CAS:5858-33-3

Formula:C20H14N2O7S2.2Na

NAPHTHALENE SCARLET B

CAS:5858-42-4

Formula:C20H14N2O7S2.2Na

disodium 2-[(2-hydroxynaphthyl)azo]naphthalene-1,5-disulphonate

CAS:59970-88-6

Formula:C20H14N2O7S2.2Na

ACID RED 13

CAS:6039-95-8

Formula:C20H14N2O7S2.2Na

1-Naphthalenesulfonic acid, 4-hydroxy-3-[(8-sulfo-2-naphthalenyl)azo]-, disodium salt

CAS:10134-03-9

Formula:C20H14N2O7S2.2Na