Sodium 4-({4-[(2E)-2-(2-Methyl-4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Phenyl}Amino)-3-Nitrobenzenesulfonate
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HS Code |
616977 |
| Chemical Name | Sodium 4-({4-[(2E)-2-(2-Methyl-4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Phenyl}Amino)-3-Nitrobenzenesulfonate |
| Molecular Formula | C19H16N5NaO6S |
| Molecular Weight | 481.42 g/mol |
| Appearance | Dark red powder |
| Solubility | Soluble in water |
| Melting Point | Decomposes before melting |
| Storage Conditions | Store at room temperature, protected from light |
| Cas Number | 1934-20-9 |
| Synonyms | Acid Yellow 23; Tartrazine; FD&C Yellow 5 |
| Usage | Dye and colorant in food, cosmetics, and pharmaceuticals |
| Absorption Maximum | 427 nm (in water) |
| Stability | Stable under recommended storage conditions |
| Hazard Statements | May cause allergic reactions |
As an accredited Sodium 4-({4-[(2E)-2-(2-Methyl-4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Phenyl}Amino)-3-Nitrobenzenesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is supplied in a 25g amber glass bottle with a screw cap, labeled with hazard symbols and handling instructions. |
| Storage | **Storage for Sodium 4-({4-[(2E)-2-(2-Methyl-4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Phenyl}Amino)-3-Nitrobenzenesulfonate:** Store in a tightly sealed container, protected from light and moisture, in a cool, well-ventilated area. Keep away from strong oxidizers, acids, and combustible materials. Avoid exposure to excessive heat. Properly label the container and store in accordance with all relevant local and institutional chemical safety guidelines. |
| Shipping | This chemical, Sodium 4-({4-[(2E)-2-(2-Methyl-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]phenyl}amino)-3-nitrobenzenesulfonate, is shipped in tightly sealed containers, protected from light, moisture, and incompatible substances. Ship according to all applicable chemical transport regulations, with appropriate hazard labeling, temperature control if necessary, and a Safety Data Sheet (SDS) included for reference. |
Competitive Sodium 4-({4-[(2E)-2-(2-Methyl-4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Phenyl}Amino)-3-Nitrobenzenesulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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