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Indigo Carmine, Reagent, ACS, Spectrum™ Chemical
I3281, 860-22-0, C16H8N2O8S2Na2
$499.86 - $5,405.14
Chemical Identifiers
| CAS | 860-22-0 |
|---|---|
| Molecular Formula | C16H8N2Na2O8S2 |
| Molecular Weight (g/mol) | 466.35 |
| MDL Number | MFCD00005723 |
| InChI Key | KHLVKKOJDHCJMG-QDBORUFSSA-L |
| IUPAC Name | disodium (E)-3,3'-dioxo-1H,1'H,3H,3'H-[2,2'-biindolylidene]-5,5'-disulfonate |
| SMILES | [Na+].[Na+].[O-]S(=O)(=O)C1=CC=C2N\C(C(=O)C2=C1)=C1\NC2=CC=C(C=C2C1=O)S([O-])(=O)=O |
| Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity & Availability | ||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity & Availability | ||||
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18603437
|
N/A | 25 g | Amber Glass Bottle |
Each for $499.86
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18603438
|
N/A | 100 g | Amber Glass Bottle |
Each for $1,427.36
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18603439
|
N/A | 1 kg | Amber Glass Bottle |
Each for $5,405.14
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Description
Spectrum™ Chemical Indigo Carmine, Reagent, ACS , also known as 5,5′-indigodisulfonic acid sodium salt, is a pH indicator. As an ACS grade quality reagent, its chemical specifications are the de facto standards for chemicals used in many high-purity applications and typically designate the highest quality chemical available for laboratory use. Spectrum Chemical manufactured Reagent ACS grade products meet the toughest regulatory standards for quality and purity.Chemical Identifiers
| 860-22-0 | |
| 466.35 | |
| KHLVKKOJDHCJMG-QDBORUFSSA-L | |
| [Na+].[Na+].[O-]S(=O)(=O)C1=CC=C2N\C(C(=O)C2=C1)=C1\NC2=CC=C(C=C2C1=O)S([O-])(=O)=O |
| C16H8N2Na2O8S2 | |
| MFCD00005723 | |
| disodium (E)-3,3'-dioxo-1H,1'H,3H,3'H-[2,2'-biindolylidene]-5,5'-disulfonate |
Specifications
| 860-22-0 | |
| C16H8N2Na2O8S2 | |
| KHLVKKOJDHCJMG-QDBORUFSSA-L | |
| disodium (E)-3,3'-dioxo-1H,1'H,3H,3'H-[2,2'-biindolylidene]-5,5'-disulfonate | |
| ACS | |
| Indigo Carmine |
| 100% | |
| MFCD00005723 | |
| [Na+].[Na+].[O-]S(=O)(=O)C1=CC=C2N\C(C(=O)C2=C1)=C1\NC2=CC=C(C=C2C1=O)S([O-])(=O)=O | |
| 466.35 | |
| Dark Violet/Blue |