Disodium (3Z)-5-Amino-4-Oxo-6-[(E)-{4'-[2-(4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Biphenyl-4-Yl}Diazenyl]-3-(2-Phenylhydrazinylidene)-3,4-Dihydronaphthalene-2,7-Disulfonate
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HS Code |
348350 |
| Iupac Name | Disodium (3Z)-5-amino-4-oxo-6-[(E)-{4'-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]biphenyl-4-yl}diazenyl]-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate |
| Molecular Formula | C40H26N8Na2O7S2 |
| Molecular Weight | 854.80 g/mol |
| Appearance | Dark red to brown solid |
| Solubility | Soluble in water |
| Cas Number | 1934-21-0 |
| Melting Point | Decomposes before melting |
| Usage | Dye, particularly as food colorant or laboratory stain |
| Synonyms | Disodium Salt of Sunset Yellow FCF, Orange Yellow S, FD&C Yellow No. 6 |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Store in a cool, dry, well-ventilated place away from light |
| Hazard Statements | May cause mild skin and eye irritation |
| Ph In Aqueous Solution | 6.0 to 7.0 (1% solution at 20°C) |
| Odor | Odorless |
| Ec Number | 217-699-5 |
As an accredited Disodium (3Z)-5-Amino-4-Oxo-6-[(E)-{4'-[2-(4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Biphenyl-4-Yl}Diazenyl]-3-(2-Phenylhydrazinylidene)-3,4-Dihydronaphthalene-2,7-Disulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 25-gram amber glass bottle with tamper-evident seal, labeled "Disodium (3Z)-5-Amino-4-Oxo-6-[(E)...Disulfonate," chemical grade. |
| Storage | Store Disodium (3Z)-5-Amino-4-Oxo-6-[(E)-{4'-[2-(4-Oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]biphenyl-4-yl}diazenyl]-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate in a tightly sealed container at room temperature, away from light and moisture. Ensure the storage area is cool, dry, and well-ventilated. Keep separate from incompatible materials, especially strong oxidizers, and avoid exposure to heat and direct sunlight. Label containers clearly and follow safety protocols. |
| Shipping | The chemical Disodium (3Z)-5-Amino-4-Oxo-6-[(E)-{4'-[2-(4-Oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]biphenyl-4-yl}diazenyl]-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate is shipped in tightly sealed containers, protected from light and moisture, and labeled according to relevant safety regulations. It is transported by certified carriers with appropriate hazard documentation. |
Competitive Disodium (3Z)-5-Amino-4-Oxo-6-[(E)-{4'-[2-(4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Biphenyl-4-Yl}Diazenyl]-3-(2-Phenylhydrazinylidene)-3,4-Dihydronaphthalene-2,7-Disulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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