2,7-Naphthalenedisulfonic Acid, 4-Amino-3-((4-(((4-((2,4-Diaminophenyl)Azo)Phenyl)Sulfonyl)Amino)Phenyl)Azo)-5-Hydroxy-6-(Phenylazo)-, Disodium Salt
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HS Code |
653240 |
| Cas Number | 6358-80-1 |
| Molecular Formula | C34H26N8Na2O9S3 |
| Molecular Weight | 834.79 g/mol |
| Appearance | Dark brown to black powder |
| Solubility In Water | Soluble |
| Melting Point | Decomposes |
| Iupac Name | disodium 2,7-naphthalenedisulfonate, 4-amino-3-[[4-[[4-[(2,4-diaminophenyl)diazenyl]phenyl]sulfonyl]amino]phenyl]diazenyl]-5-hydroxy-6-(phenylazo)- |
| Synonyms | Acid Black 1, Naphthol Black, C.I. 20470 |
| Usage | Azo dye, used in textile, paper, and leather industries |
| Odor | Odorless |
As an accredited 2,7-Naphthalenedisulfonic Acid, 4-Amino-3-((4-(((4-((2,4-Diaminophenyl)Azo)Phenyl)Sulfonyl)Amino)Phenyl)Azo)-5-Hydroxy-6-(Phenylazo)-, Disodium Salt 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, 100-gram, amber glass bottle with a tamper-evident cap and hazard labeling. |
| Storage | Store 2,7-Naphthalenedisulfonic Acid, 4-Amino-3-((4-(((4-((2,4-Diaminophenyl)Azo)Phenyl)Sulfonyl)Amino)Phenyl)Azo)-5-Hydroxy-6-(Phenylazo)-, Disodium Salt in a tightly sealed container, in a cool, dry, well-ventilated area away from direct sunlight, moisture, and incompatible materials like strong oxidizers. Avoid heat and ignition sources. Store at room temperature and ensure proper labeling. Use appropriate PPE when handling. |
| Shipping | This chemical, `2,7-Naphthalenedisulfonic Acid, 4-Amino-3-((4-(((4-((2,4-Diaminophenyl)Azo)Phenyl)Sulfonyl)Amino)Phenyl)Azo)-5-Hydroxy-6-(Phenylazo)-, Disodium Salt`, is shipped in sealed, chemically-resistant containers, labeled according to regulatory guidelines. It is transported with proper documentation, ensuring protection from moisture, heat, and direct sunlight, and in compliance with all relevant hazardous material handling and shipping regulations. |
Competitive 2,7-Naphthalenedisulfonic Acid, 4-Amino-3-((4-(((4-((2,4-Diaminophenyl)Azo)Phenyl)Sulfonyl)Amino)Phenyl)Azo)-5-Hydroxy-6-(Phenylazo)-, Disodium Salt prices that fit your budget—flexible terms and customized quotes for every order.
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