Amido Black 10B

Synonyms: 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-6-(2-phenyldiazenyl)-, sodium salt (1:2), 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-(phenylazo)-, disodium salt (9CI), Amido Black 10B (6CI), C.I. Acid Black 1 (7CI), C.I. Acid Black 1, disodium salt (8CI), Acid Black 10A, Acid Black 10B, Acid Black 10BA, Acid Black 10BN, Acid Black 10BX, Acid Black 12B, Acid Black 4BN, Acid Black 4BNU, Acid Black 8GB, Acid Black BRX, Acid Black BX, Acid Black Base M, Acid Black H, Acid Black JVS, Acid Blue Black, Acid Blue Black 10B, Acid Blue Black 10BX, Acid Blue Black B, Acid Blue Black BG, Acid Blue Black Double 600, Acid Blue Black Sh, Acid Leather Blue IGW, Acid Leather Dark Blue G, Acid Leather Fast Blue Black G, Acidal Black 10B, Acidal