Eriochrome® Blue Black B
Product Description
| Product | Eriochrome® Blue Black B |
| CAS | 3564-14-5 |
| Formula | C20H13N2NaO5S |
| Synonym | alizarineblueblackocgn, 1-(1-Hydroxy-2-naphthylazo)-2-naphthol-4-sul-fonicacidsodiumsalt, alizarineblueblackocgp, 3-hydroxy-4-((1-hydroxy-2-naphthalenyl)azo)-1-naphthalenesulfonicacimonos, 3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-1-naphthalenesulfonicacimonos, 1-Naphthalenesulfonicacid,3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-,monosodiumsalt, alizarineblueocb, alizarineblueblackocbn, Mordant Black 3 |
Typical Product Specifications
| Molecular weight | 416.38 |
| EINECS | 222-639-6 |
| SMILES | [Na+].Oc1c(N\N=C2/C(=O)C=C(c3ccccc23)[S]([O-])(=O)=O)ccc4ccccc14 |
| Class | Specialty Chemicals |
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