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| Name |
Food Black 1 |
EINECS | 219-746-5 |
| CAS No. | 2519-30-4 | Density | 0.513[at 20℃] |
| PSA | 361.09000 | LogP | 8.50040 |
| Solubility | 10g/L at 31.8℃ | Melting Point |
N/A |
| Formula | C28H21N5Na4O14S4 | Boiling Point | N/A |
| Molecular Weight | 871.74 | Flash Point | N/A |
| Transport Information | N/A | Appearance | N/A |
| Safety | Risk Codes | N/A | |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
1,7-Naphthalenedisulfonicacid,4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-,tetrasodium salt (9CI);Brilliant Black BN (6CI);C.I. Food Black 1 (7CI);Blue Black BN;Brilliant Acid Black BNA Export;Brilliant Black 1;Brilliant Black A;Brilliant Black N;Brilliant Black NFQ;Certicol Black PNW;Cilefa Black B;Hexacol Black PN;L Black 8000;Melan Black;Tetrasodium2-[4-(p-sulfophenylazo)-7-sulfo-1-naphthylazo]-8-acetamido-1-naphthol-3,5-disulfonate;Xylene Black F; |
Food Black 1 Chemical Properties
Blue Black BN is also called as Food Black 1;,7-naphthalenedisulfonicacid,4-(acetylamino)-5-hydroxy-6-[[7-sulfo-4-[(4-sul;1,7-naphthalenedisulfonicacid,4-acetamido-5-hydroxy-6-((7-sulfo-4-((p-sulfoph;1743black;7-naphthalenedisulfonicacid,4-acetamido-5-hydroxy-6-((7-sulfo-4-((p-sulfophenyl)azo)-1-naphthyl)azo)-tetrasodiumsalt,and so on.
Molecular Formula: C28H21N5Na4O14S4
Molecular Weight: 871.74
EINECS: 219-746-5
Colour Index: 28440
Food Black 1 Uses
Food Black 1 Toxicity Data With Reference
| 1. | ipr-rat LD50:900 mg/kg | FCTXAV Food and Cosmetics Toxicology. 5 (1967),171. | ||
| 2. | ivn-rat LD50:25,000 mg/kg | APFRAD Annales Pharmaceutiques Francaises. 15 (1957),402. | ||
| 3. | orl-mus LD50:1100 mg/kg | FCTXAV Food and Cosmetics Toxicology. 5 (1967),171. | ||
| 4. | ipr-mus LD50:500 mg/kg | FCTXAV Food and Cosmetics Toxicology. 5 (1967),171. |
Food Black 1 Safety Profile
Moderately toxic by ingestion, intravenous, and intraperitoneal routes. When heated to decomposition it emits very toxic fumes of NOx, Na2O, and SOx.
RTECS: QJ5950000
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