| Identification | |
| Name: | Sulphon Black S |
| Synonyms: | Sulphon Black S;4-[[4-[(4-Aminophenyl)azo]-1-naphthalenyl]azo]-3-hydroxynaphthalene-2,7-disulfonic acid disodium salt;C.I.27230;C.I.Acid Black 23 |
| CAS: | 6492-58-6 |
| Molecular Weight: | 0 |
| Molecular Structure: | ![() Sulphon Black S;4-[[4-[(4-Aminophenyl)azo]-1-naphthalenyl]azo]-3-hydroxynaphthalene-2,7-disulfonic a...](https://img.guidechem.com/structure/6492-58-6.gif) |
| Properties | |
| Safety Data | |
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