Disodium 8-({3,3'-Dimethyl-4'-[(E)-(4-{[(4-Methylphenyl)Sulfonyl]Oxy}Phenyl)Diazenyl]Biphenyl-4-Yl}Hydrazono)-7-Oxo-7,8-Dihydronaphthalene-1,3-Disulfonate
|
HS Code |
468112 |
| Chemical Name | Disodium 8-({3,3'-Dimethyl-4'-[(E)-(4-{[(4-Methylphenyl)Sulfonyl]Oxy}Phenyl)Diazenyl]Biphenyl-4-Yl}Hydrazono)-7-Oxo-7,8-Dihydronaphthalene-1,3-Disulfonate |
| Molecular Formula | C40H30N6Na2O9S3 |
| Molecular Weight | 897.94 g/mol |
| Appearance | Reddish or orange powder |
| Solubility | Soluble in water |
| Storage Conditions | Store in a cool, dry place away from light |
| Cas Number | 6227-14-1 |
| 用途 | 用于染料和着色剂 |
| 安全措施 | 避免吸入粉尘，戴手套操作 |
| Einecs Number | 228-303-1 |
| Boiling Point | Decomposes before boiling |
| Ph Value Aqueous Solution | 8-10 (1% solution) |
| Melting Point | Decomposes |
| Synonyms | C.I. Direct Red 81; Direct Red 81; Congo Red |
As an accredited Disodium 8-({3,3'-Dimethyl-4'-[(E)-(4-{[(4-Methylphenyl)Sulfonyl]Oxy}Phenyl)Diazenyl]Biphenyl-4-Yl}Hydrazono)-7-Oxo-7,8-Dihydronaphthalene-1,3-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, labeled 10 grams, with full hazard and handling instructions printed on the label. |
| Storage | Store Disodium 8-({3,3'-Dimethyl-4'-[(E)-(4-{[(4-Methylphenyl)Sulfonyl]Oxy}Phenyl)Diazenyl]Biphenyl-4-Yl}Hydrazono)-7-Oxo-7,8-Dihydronaphthalene-1,3-Disulfonate in a tightly sealed container, in a cool, dry, well-ventilated area, away from incompatible substances and direct sunlight. Keep at room temperature and protect from moisture. Use proper chemical labeling and avoid exposure to heat, strong acids, bases, and oxidizing agents. Handle in accordance with standard laboratory safety procedures. |
| Shipping | This chemical, Disodium 8-({3,3'-Dimethyl-4'-[(E)-(4-{[(4-Methylphenyl)Sulfonyl]Oxy}Phenyl)Diazenyl]Biphenyl-4-Yl}Hydrazono)-7-Oxo-7,8-Dihydronaphthalene-1,3-Disulfonate, is shipped in tightly sealed, chemically resistant containers. It is protected from moisture, extreme temperatures, and light, and complies with relevant chemical safety and transport regulations. Safety documentation is included. |
Competitive Disodium 8-({3,3'-Dimethyl-4'-[(E)-(4-{[(4-Methylphenyl)Sulfonyl]Oxy}Phenyl)Diazenyl]Biphenyl-4-Yl}Hydrazono)-7-Oxo-7,8-Dihydronaphthalene-1,3-Disulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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