Fast Sulphon Black F

Fast Sulphon Black F

3682-47-1

222-966-4

C₃₀H₁₇N₄Na₃O₁₁S₃

MFCD00021612

C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=C4C(=CC(=C3)S(=O)(=O)[O-])C=C(C(=NNC5=CC=C(C6=CC=CC=C65)S(=O)(=O)[O-])C4=O)S(=O)(=O)[O-].[Na+].[Na+].[Na+]

c.i.acid black 32 ; 4-hydroxy-5-[(2-hydroxy-1-naphtyl)azo]-3-[(4-sulfo-1-naphtyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt ; acid black 32 ; 2,7-naphthalenedisulfonic acid, 4-hydroxy-5-(2-hydroxy-1-naphthalenyl)azo-3-(4-sulfo-1-naphthalenyl)azo-, trisodium salt ; fast sulphon black f ; trisodium 4-hydroxy-5-[(2-hydroxynaphthyl)azo]-3-[(4-sulphonatonaphthyl)azo]naphthalene-2,7-disulphonate ; acid black 32 (c.i. 26990) ; fast sulfon black f ; fast sulfone black f ; ci 26990