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Sulfonazo III 90.0+%, TCI America™
[Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
$171.49 - $855.60
Chemical Identifiers
| CAS | 68504-35-8 |
|---|---|
| Molecular Formula | C22H16N4Na4O14S4 |
| Molecular Weight (g/mol) | 780.583 |
| MDL Number | MFCD00003942 |
| InChI Key | WHVMUCGHHVLOCE-FMNKGCAFSA-N |
| Synonym | 2,7-Bis(2-sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic Acid Tetrasodium Salt |
| PubChem CID | 131857569 |
| IUPAC Name | (3E,6E)-4,5-dioxo-3,6-bis[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid;sodium |
| SMILES | C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C(=O)C(=NNC4=CC=CC=C4S(=O)(=O)O)C(=C3)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na].[Na].[Na] |
Chemical Identifiers
| 68504-35-8 | |
| 780.583 | |
| WHVMUCGHHVLOCE-FMNKGCAFSA-N | |
| 131857569 | |
| C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C(=O)C(=NNC4=CC=CC=C4S(=O)(=O)O)C(=C3)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na].[Na].[Na] |
| C22H16N4Na4O14S4 | |
| MFCD00003942 | |
| 2,7-Bis(2-sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic Acid Tetrasodium Salt | |
| (3E,6E)-4,5-dioxo-3,6-bis[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid;sodium |
Specifications
| 68504-35-8 | |
| MFCD00003942 | |
| 2,7-Bis(2-sulfophenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic Acid Tetrasodium Salt | |
| C1=CC=C(C(=C1)NN=C2C(=CC3=C(C2=O)C(=O)C(=NNC4=CC=CC=C4S(=O)(=O)O)C(=C3)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O.[Na].[Na].[Na].[Na] | |
| 780.583 | |
| 776.55 | |
| Crystalline Powder |
| C22H16N4Na4O14S4 | |
| 1 g | |
| WHVMUCGHHVLOCE-FMNKGCAFSA-N | |
| (3E,6E)-4,5-dioxo-3,6-bis[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid;sodium | |
| 131857569 | |
| ≥90.0% (HPLC) | |
| Sulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitat |
Safety and Handling
TSCA : No