Trisodium 4-Hydroxy-5-{(E)-[4-(Phenylamino)-5-Sulfonatonaphthalen-1-Yl]Diazenyl}Naphthalene-2,7-Disulfonate
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HS Code |
936419 |
| Chemical Name | Trisodium 4-Hydroxy-5-{(E)-[4-(Phenylamino)-5-Sulfonatonaphthalen-1-Yl]Diazenyl}Naphthalene-2,7-Disulfonate |
| Molecular Formula | C26H16N4Na3O10S3 |
| Molecular Weight | 754.6 g/mol |
| Appearance | Reddish-brown powder |
| Solubility | Soluble in water |
| Cas Number | 1934-21-0 |
| Melting Point | Decomposes before melting |
| Synonyms | C.I. Acid Yellow 23, Sunset Yellow FCF |
| Ph 1 Solution | Approx. 6.0–7.5 |
| Uses | Food coloring, pharmaceutical colorant, textile dye |
| Stability | Stable under normal storage conditions |
| Odor | Odorless |
| Logp | -2.8 |
| Iupac Name | Trisodium 4-hydroxy-5-[(E)-(4-(phenylamino)-5-sulfonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonate |
| E Number | E110 |
As an accredited Trisodium 4-Hydroxy-5-{(E)-[4-(Phenylamino)-5-Sulfonatonaphthalen-1-Yl]Diazenyl}Naphthalene-2,7-Disulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a sealed, amber glass bottle containing 25 grams, clearly labeled with the compound name, quantity, and safety symbols. |
| Storage | Trisodium 4-Hydroxy-5-{(E)-[4-(Phenylamino)-5-Sulfonatonaphthalen-1-Yl]Diazenyl}Naphthalene-2,7-Disulfonate should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight and incompatible materials such as strong oxidizing agents. Protect from moisture and store at room temperature. Ensure proper labeling and avoid generating dust. Handle using standard laboratory safety procedures. |
| Shipping | Trisodium 4-Hydroxy-5-{(E)-[4-(Phenylamino)-5-Sulfonatonaphthalen-1-Yl]Diazenyl}Naphthalene-2,7-Disulfonate is shipped in tightly sealed containers to prevent contamination and moisture absorption. Packaging complies with relevant chemical safety regulations. The product is handled as a non-hazardous dye compound but should be stored away from strong oxidizers and handled with gloves and eye protection. |
Competitive Trisodium 4-Hydroxy-5-{(E)-[4-(Phenylamino)-5-Sulfonatonaphthalen-1-Yl]Diazenyl}Naphthalene-2,7-Disulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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