| Chemical Name | Direct Black 155 |
| C.I. No. | – |
| CAS No. | 71902-06-2 |
| Synonyms | – |
| Molecular Formula | C28H20N8Na2O8S2 |
| Molecular Weight | 706.62 |
| Chemical Name | Direct Black 155 |
| C.I. No. | – |
| CAS No. | 71902-06-2 |
| Synonyms | – |
| Molecular Formula | C28H20N8Na2O8S2 |
| Molecular Weight | 706.62 |