PFAS
全球PFAS筛查数据库
直接黑9
disodium 3-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-6-[(2,4-diaminophenyl)azo]-4-hydroxynaphthalene-2-sulphonate
EINECS 232-321-9, Phenamine Black F, Diphenyl Black FF, Phenamine Black FCW, Pontamine Fast Black CN, Carbide Milling Black PLS, Chrome Leather Black PLS
CAS号: 8003-62-1
SMILES: C1=CC(=CC=C1N=NC2=C3C=CC(=CC3=C(C=C2)N)S(=O)(=O)[O-])N=NC4=C(C=C5C=CC(=CC5=C4O)N=NC6=C(C=C(C=C6)N)N)S(=O)(=O)[O-].[Na+].[Na+]
EC号: 232-321-9
