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| Product Name: | Food Black 1 |
| CAS Registry Number: | 2519-30-4 |
| EINECS: | 219-746-5 |
| Synonyms: | C.I. 28440; Brilliant Black BN; Tetrasodium 1-acetamido-2-hydroxy-3-(4-((4-sulphonatophenylazo)-7-sulphonato-1-naphthylazo))naphthalene-4,6-disulphonate;Black PN;Food Black 1; |
| Molecular Structure: |
 |
| Molecular Formula: | C28H17N5Na4O14S4 |
| Molecular Weight: | 867.68 |
| Density: | g/cm3 |
| Boiling Point: | °Cat760mmHg |
| Flash Point: | °C |
| Safety Statements: | Moderately toxic by ingestion, intravenous, and intraperitoneal routes. When heated to decomposition it emits very toxic fumes of NOx, Na2O, and SOx. |