59970-88-6 | disodium 2-[(2-hydroxynaphthyl)azo]naphthalene-1,5-disulphonate | C20H14 N2 O7 S2 . 2 Na |
59970-10-4 | C18E4 | C26H54 O5 |
59970-93-3 | disodium hydrogen 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulphonato-2-naphthyl]azo]naphthalene-1,5-disulphonate | C24H18 Cl N7 O10 S3 . 2 Na |