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Indigo Carmine 5,7’-Isomer
Chemical Name: 3,3'-Dioxo-[2,2'-biindolinylidene]-5,7'-disulfonate disodium Salt
Smile: O=S(C1=C2N/C(C(C2=CC=C1)=O)=C(NC3=CC=C(S(=O)([O-])=O)C=C43)\C4=O)([O-])=O.[Na+].[Na+]
| CAT No: | VS-I074001 |
| CAS No: | 27414-68-2 |
| Mol.F. | C16H8N2O8S2 : 2(Na) |
| Mol.Wt.: | 420.4 : 2(23.0) |
| Status: | Custom Synthesis |
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Mol.F.: C16H7N3O9S2 : 2Na
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