Chemical Name : Eriochrome blue black b
CAS : 3564-14-5
Synonyms: 2-Hydroxy-1-(1-hydroxy-2-naphthylazo)-naphthalene-4-sulfonic acid sodium salt;Chrome blue black b;Ci 14640;Ci mordant black 3;Erichrome blue black b;Eriochrome blue black b;Eriochrome blue black bc;Eriochrome(r) blue black b;Mordant black;Mordant black 3;Solochrome black 6b