Tetrasodium (3E)-5-Amino-4-Oxo-6-[(E)-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-[2-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Hydrazinylidene]-3,4-Dihydronaphthalene-2,7-Disulfonate
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HS Code |
922980 |
| Chemical Name | Tetrasodium (3E)-5-Amino-4-Oxo-6-[(E)-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-[2-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Hydrazinylidene]-3,4-Dihydronaphthalene-2,7-Disulfonate |
| Cas Number | 1934-21-0 |
| Molecular Formula | C34H30N6Na4O16S4 |
| Molecular Weight | 960.86 |
| Appearance | Reddish-orange powder |
| Solubility | Soluble in water |
| Synonyms | Sunset Yellow FCF, FD&C Yellow No. 6 |
| Application | Food colorant, dye |
| Stability | Stable under recommended storage conditions |
| Storage Conditions | Keep container tightly closed in a dry, cool, well-ventilated place |
| Melting Point | Decomposes before melting |
| Odor | Odorless |
| Ph Value | 6-7 (1% solution in water) |
| Toxicity | Generally recognized as safe (GRAS) in food use within regulated limits |
| Ec Number | 217-699-5 |
As an accredited Tetrasodium (3E)-5-Amino-4-Oxo-6-[(E)-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-[2-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Hydrazinylidene]-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 | 500g of Tetrasodium (3E)-5-Amino-4-oxo… is supplied in a sealed, amber HDPE bottle with a tamper-evident cap and labeling. |
| Storage | Store Tetrasodium (3E)-5-Amino-4-oxo-6-[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-[2-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)hydrazinylidene]-3,4-dihydronaphthalene-2,7-disulfonate in a tightly sealed container, in a cool, dry, and well-ventilated area. Protect from moisture, direct sunlight, and incompatible substances such as strong oxidizers and acids. Ensure proper labeling and access only to trained personnel, following standard chemical storage and safety protocols. |
| Shipping | Tetrasodium (3E)-5-Amino-4-Oxo-6-[(E)-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-[2-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Hydrazinylidene]-3,4-Dihydronaphthalene-2,7-Disulfonate is shipped in tightly sealed, chemical-resistant containers. It is handled as a non-flammable, water-soluble salt. Package labeling confirms chemical identity and safety instructions. Shipping complies with relevant chemical transport regulations to ensure safe transit and delivery. |
Competitive Tetrasodium (3E)-5-Amino-4-Oxo-6-[(E)-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Diazenyl]-3-[2-(4-{[2-(Sulfonatooxy)Ethyl]Sulfonyl}Phenyl)Hydrazinylidene]-3,4-Dihydronaphthalene-2,7-Disulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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