Chemical Name : Direct red 2
CAS : 992-59-6
Synonyms: 3,3'-Dimethylbiphenyl-4,4'-bis-2-aminonaphthylazo-6-sulfonate, dina;Akos akjfs-1456;Benzopurpurin 4b;Benzopurpurin b;Benzopurpurine 4b;Brilliant purpurin;Calcomine red 4bx;Ci 23500;Ci direct red 2;Ci no 23500;Diamine red 4b;Diamine red b;Dianil red 4b;Dianil red 4c;Direct purpurine 4b;Direct red 2;Direct red 3;Purpurine 4b;Sultan 4b