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| Product Name | Direct Black 4, disodium salt |
|---|---|
| CAS Registry Number | 2429-83-6 |
| Molecular Structure |  |
| Molecular Formula | C35H27N9Na2O7S2 |
| Molecular Weigh | 795.75 |
| SMILES | C1=C([S]([O-])(=O)=O)C(=C(N)C3=C1C=C([S]([O-])(=O)=O)C(=N/NC2=CC=CC=C2)/C3=O)N=NC4=CC=C(C=C4)C6=CC=C(N=NC5=CC(=C(N)C=C5N)C)C=C6.[Na+].[Na+] |
| More information of Direct Black 4, disodium salt | |
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