| Synonyms: | 1,7-Naphthalenedisulfonicacid,4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-,tetrasodium salt (9CI); Brilliant Black BN (6CI); C.I. Food Black 1 (7CI); C.I.Food Black 1, tetrasodium salt (8CI); 1743 Black; Black PN; Blue Black BN;Brilliant Acid Black BN Extra Pure A; Brilliant Acid Black BNA Export;Brilliant Black 1; Brilliant Black 80; Brilliant Black A; Brilliant Black N;Brilliant Black NAF; Brilliant Black NFQ; Brilliant Black PN; C.I. 28440;Certicol Black PNW; Cilefa Black B; E 151; Edicol Supra Black BN; Food Black 1;Hexacol Black PN; L Black 8000; Melan Black; Tetrasodium2-[4-(p-sulfophenylazo)-7-sulfo-1-naphthylazo]-8-acetamido-1-naphthol-3,5-disulfonate;Xylene Black F |
| InChI: | InChI=1/C28H21N5O14S4.4Na/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38;;;;/h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;;/q;4*+1/p-4/b31-30+,33-32+;;;; |
![(C28H21N5O14S4.4Na) 1,7-Naphthalenedisulfonicacid,4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphtha...](https://img.guidechem.com/casimg/2519-30-4.gif)
