|
HS Code |
453778 |
| Chemical Name | Sodium 4-{[4-(Diethylamino)Phenyl][4-(Diethyliminio)Cyclohexa-2,5-Dien-1-Ylidene]Methyl}Benzene-1,3-Disulfonate |
| Cas Number | 1934-21-0 |
| Molecular Formula | C20H24N2Na2O5S2 |
| Molecular Weight | 502.62 g/mol |
| Appearance | Reddish-orange powder |
| Solubility | Highly soluble in water |
| Melting Point | >300°C (decomposes) |
| Usage | Dye, staining agent, pH indicator |
| Synonyms | Acid Yellow 23, Tartrazine |
| Storage Conditions | Store in tightly closed container, cool, dry place |
| Ec Number | 217-699-5 |
| Odor | Odorless |
As an accredited Sodium 4-{[4-(Diethylamino)Phenyl][4-(Diethyliminio)Cyclohexa-2,5-Dien-1-Ylidene]Methyl}Benzene-1,3-Disulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 100g package is a sealed amber glass bottle with a tamper-evident cap, labeled with chemical details, hazard symbols, and batch number. |
| Shipping | This chemical is shipped in tightly sealed, chemical-resistant containers, clearly labeled according to regulatory requirements. It is transported under dry, cool conditions away from light and incompatible substances. All packaging complies with relevant hazardous material regulations (such as DOT, IATA, IMDG). Ensure use of personal protective equipment when handling upon arrival. |
| Storage | Store Sodium 4-{[4-(Diethylamino)phenyl][4-(diethyliminio)cyclohexa-2,5-dien-1-ylidene]methyl}benzene-1,3-disulfonate in a tightly sealed container, away from light, moisture, and incompatible substances. Keep at room temperature in a well-ventilated, dry area designated for chemicals. Avoid storage near strong oxidizers and acids. Ensure proper labeling, and keep out of reach of unauthorized personnel. |
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