Disodium (3E)-5-Amino-6-[(E)-(4-Nitrophenyl)Diazenyl]-4-Oxo-3-(2-{4'-[2-(4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Biphenyl-4-Yl}Hydrazinylidene)-3,4-Dihydronaphthalene-2,7-Disulfonate
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HS Code |
131676 |
| Chemical Name | Disodium (3E)-5-Amino-6-[(E)-(4-Nitrophenyl)Diazenyl]-4-Oxo-3-(2-{4'-[2-(4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Biphenyl-4-Yl}Hydrazinylidene)-3,4-Dihydronaphthalene-2,7-Disulfonate |
| Molecular Formula | C34H22N8Na2O9S2 |
| Molecular Weight | 822.69 g/mol |
| Appearance | Reddish or brownish powder |
| Solubility In Water | Soluble |
| Cas Number | 1934-20-9 |
| Synonyms | Acid Red 14, Carmoisine, Azorubine |
| Melting Point | Decomposes before melting |
| Uses | Food colorant, dye, staining agent |
| Stability | Stable under normal conditions |
| Storage Conditions | Store in a cool, dry place, tightly closed |
| Odor | Odorless |
| Ph Value | 5-7 (1% aqueous solution) |
| Toxicity | Low acute toxicity, but can cause allergic reactions in sensitive individuals |
As an accredited Disodium (3E)-5-Amino-6-[(E)-(4-Nitrophenyl)Diazenyl]-4-Oxo-3-(2-{4'-[2-(4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Biphenyl-4-Yl}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 | A 25g quantity of Disodium (3E)-5-Amino dye is sealed in a labeled amber glass bottle with a tamper-evident cap. |
| Storage | Store Disodium (3E)-5-Amino-6-[(E)-(4-nitrophenyl)diazenyl]-4-oxo-3-(2-{4'-[2-(4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]biphenyl-4-yl}hydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate in a tightly sealed container, protected from light and moisture, in a cool, dry, well-ventilated area. Avoid sources of ignition and incompatible substances such as strong oxidizers or acids. Proper chemical labeling and secondary containment are recommended for safety and spill prevention. |
| Shipping | The shipping of Disodium (3E)-5-Amino-6-[(E)-(4-Nitrophenyl)Diazenyl]-4-Oxo-3-(2-{4'-[2-(4-Oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]biphenyl-4-yl}hydrazinylidene)-3,4-dihydronaphthalene-2,7-disulfonate requires secure, sealed containers, with labeling for hazardous chemicals. It is shipped under ambient or controlled temperature, compliant with international transport regulations and accompanied by appropriate safety data documentation to ensure safe handling and prompt delivery. |
Competitive Disodium (3E)-5-Amino-6-[(E)-(4-Nitrophenyl)Diazenyl]-4-Oxo-3-(2-{4'-[2-(4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazinyl]Biphenyl-4-Yl}Hydrazinylidene)-3,4-Dihydronaphthalene-2,7-Disulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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