Synonyms: | 2-Hydroxy-5-[(6,8-disulfo-2-naphtyl)azo]benzoic acid trisodium salt;C.I.14110;C.I.Mordant Yellow 20;Benzoic acid, 5-((6,8-disulfo-2-naphthalenyl)azo)-2-hydroxy-, trisodium salt;Benzoic acid, 5-(2-(6,8-disulfo-2-naphthalenyl)diazenyl)-2-hydroxy-, sodium salt (1:3);Einecs 229-306-4 |
InChI: | InChI=1/C17H12N2O9S2.3Na/c20-15-4-3-11(7-14(15)17(21)22)19-18-10-2-1-9-5-12(29(23,24)25)8-16(13(9)6-10)30(26,27)28;;;/h1-8,18H,(H,21,22)(H,23,24,25)(H,26,27,28);;;/q;3*+1/p-3/b19-11+;;; |