Tetrasodium 3-[(E)-{4-[(E)-{4-[2-(6-Amino-1-Oxo-3-Sulfonatonaphthalen-2(1H)-Ylidene)Hydrazino]-6-Sulfonatonaphthalen-1-Yl}Diazenyl]Naphthalen-1-Yl}Diazenyl]Naphthalene-1,5-Disulfonate
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HS Code |
441811 |
| Chemical Name | Tetrasodium 3-[(E)-{4-[(E)-{4-[2-(6-Amino-1-Oxo-3-Sulfonatonaphthalen-2(1H)-Ylidene)Hydrazino]-6-Sulfonatonaphthalen-1-Yl}Diazenyl]Naphthalen-1-Yl}Diazenyl]Naphthalene-1,5-Disulfonate |
| Molecular Formula | C40H24N8Na4O15S4 |
| Molecular Weight | 1113.02 g/mol |
| Appearance | Red to brown powder |
| Solubility | Highly soluble in water |
| Odor | Odorless |
| Ph | 7-9 (1% aqueous solution) |
| Usage | Synthetic azo dye, mainly for textile applications |
| Stability | Stable under recommended storage conditions |
| Cas Number | 1934-21-0 |
| Ec Number | 217-699-5 |
| Melting Point | Decomposes before melting |
| Storage Conditions | Store in a cool, dry, well-ventilated place |
| Synonyms | C.I. Acid Yellow 17, Tartrazine, E102 |
As an accredited Tetrasodium 3-[(E)-{4-[(E)-{4-[2-(6-Amino-1-Oxo-3-Sulfonatonaphthalen-2(1H)-Ylidene)Hydrazino]-6-Sulfonatonaphthalen-1-Yl}Diazenyl]Naphthalen-1-Yl}Diazenyl]Naphthalene-1,5-Disulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 100g package features a tightly sealed amber glass bottle, chemical-resistant label, hazard symbols, and product details, ensuring safe storage. |
| Storage | Tetrasodium 3-[(E)-{4-[(E)-{4-[2-(6-Amino-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene)hydrazino]-6-sulfonatonaphthalen-1-yl}diazenyl]naphthalen-1-yl}diazenyl]naphthalene-1,5-disulfonate should be stored in a tightly sealed container, away from moisture, heat, and direct sunlight. Store in a cool, dry, well-ventilated area; segregate from incompatible substances such as strong oxidizers and acids. Ensure labeling and spill controls are in place. |
| Shipping | Tetrasodium 3-[(E)-{4-[(E)-{4-[2-(6-Amino-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene)hydrazino]-6-sulfonatonaphthalen-1-yl}diazenyl]naphthalen-1-yl}diazenyl]naphthalene-1,5-disulfonate is shipped in tightly sealed, moisture-resistant containers, compliant with standard chemical transport regulations. It is protected from light, heat, and incompatible substances, and includes appropriate hazard labeling and documentation for safe handling and delivery. |
Competitive Tetrasodium 3-[(E)-{4-[(E)-{4-[2-(6-Amino-1-Oxo-3-Sulfonatonaphthalen-2(1H)-Ylidene)Hydrazino]-6-Sulfonatonaphthalen-1-Yl}Diazenyl]Naphthalen-1-Yl}Diazenyl]Naphthalene-1,5-Disulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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