|
HS Code |
428237 |
| Iupac Name | (3Z,3'Z)-5,5'-{Benzene-1,4-Diylbis[Imino(6-Chloro-1,3,5-Triazine-4,2-Diyl)Imino]}Bis{4-Oxo-3-[(2-Sulfophenyl)Hydrazono]-3,4-Dihydronaphthalene-2,7-Disulfonic Acid} |
| Molecular Formula | C46H28Cl2N16O16S6 |
| Molecular Weight | 1333.06 g/mol |
| Appearance | Reddish to brownish powder |
| Solubility In Water | Highly soluble |
| Chemical Class | Azo dye |
| Cas Number | 1934-21-0 |
| Common Name | Congo Red |
| Ph Range | 3.0 - 5.0 |
| Maximum Absorption Wavelength | 497 nm |
| Melting Point | Decomposes before melting |
| Storage Conditions | Store in a cool, dry place; protect from light |
| Usage | Biological stain, pH indicator, textile dye |
| Toxicity | Harmful if swallowed; may cause allergic skin reaction |
| Synonyms | Direct Red 28, C.I. 22120 |
As an accredited (3Z,3'Z)-5,5'-{Benzene-1,4-Diylbis[Imino(6-Chloro-1,3,5-Triazine-4,2-Diyl)Imino]}Bis{4-Oxo-3-[(2-Sulfophenyl)Hydrazono]-3,4-Dihydronaphthalene-2,7-Disulfonic Acid} 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 clear identification label. |
| Storage | The chemical `(3Z,3'Z)-5,5'-{Benzene-1,4-diylbis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]}bis{4-oxo-3-[(2-sulfophenyl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonic acid}` should be stored in a tightly sealed container, protected from light and moisture, in a cool, dry, and well-ventilated area. Avoid exposure to incompatible substances, such as strong oxidizers, and keep away from heat sources. |
| Shipping | This chemical is shipped in sealed, corrosion-resistant containers to prevent moisture and contamination. Handling follows strict regulatory guidelines for hazardous chemicals, with labeling in accordance with GHS standards. Transportation is by certified carriers, under temperature-controlled and secure conditions, with accompanying safety data sheets (SDS) and emergency response instructions. |
Competitive (3Z,3'Z)-5,5'-{Benzene-1,4-Diylbis[Imino(6-Chloro-1,3,5-Triazine-4,2-Diyl)Imino]}Bis{4-Oxo-3-[(2-Sulfophenyl)Hydrazono]-3,4-Dihydronaphthalene-2,7-Disulfonic Acid} prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615371019725
Email: sales7@alchemist-chem.com