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Eriochrome Black T, Reagent, ACS, Spectrum™ Chemical
ER110, 1787-61-7, C20H12N3NaO7S
$523.70 - $964.27
Chemical Identifiers
| CAS | 1787-61-7 |
|---|---|
| Molecular Formula | C20H12N3NaO7S |
| Molecular Weight (g/mol) | 461.38 |
| MDL Number | MFCD00003935 |
| InChI Key | JHUJLRKQZAPSDP-GXTSIBQPSA-M |
| IUPAC Name | sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazin-1-ylidene]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate |
| SMILES | [Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC(=CC=C12)[N+]([O-])=O)S([O-])(=O)=O |
Description
Spectrum™ Chemical Eriochrome Black T, Reagent, ACS , also known as Solochrome Black T, is a complexometric indicator used as an indicator in EDTA titration. 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
| 1787-61-7 | |
| 461.38 | |
| JHUJLRKQZAPSDP-GXTSIBQPSA-M | |
| [Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC(=CC=C12)[N+]([O-])=O)S([O-])(=O)=O |
| C20H12N3NaO7S | |
| MFCD00003935 | |
| sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazin-1-ylidene]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate |
Specifications
| 1787-61-7 | |
| C20H12N3NaO7S | |
| JHUJLRKQZAPSDP-GXTSIBQPSA-M | |
| sodium (4Z)-4-[2-(1-hydroxynaphthalen-2-yl)hydrazin-1-ylidene]-7-nitro-3-oxo-3,4-dihydronaphthalene-1-sulfonate | |
| ACS | |
| Black/Brown | |
| Eriochrome Black T |
| 100% | |
| MFCD00003935 | |
| [Na+].OC1=C2C=CC=CC2=CC=C1N\N=C1/C(=O)C=C(C2=CC(=CC=C12)[N+]([O-])=O)S([O-])(=O)=O | |
| 461.38 | |
| Amber Glass Bottle | |
| 25 g |