| Chemical Name | Direct Blue 14 |
| C.I. No. | 23850 |
| CAS No. | 72-57-1 |
| Synonyms | Atul Direct Blue NB-2BG, Chloramine Blue 3B, Kemanarect Blue, Niagara Blue 3B 200%, Trypan Blue, Diphenyl Blue |
| Molecular Formula | C34H24N6Na4O14S4 |
| Molecular Weight | 960.81 |
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