Disodium 2-[[4-[2,6-Dihydroxy-3-[4-[(4-Nitro-2-Sulfonato-Phenyl)Amino]Phenyl]Azo-Phenyl]Azophenyl]Amino]-5-Nitro-Benzenesulfonate
|
HS Code |
296633 |
| Chemical Name | Disodium 2-[[4-[2,6-Dihydroxy-3-[4-[(4-Nitro-2-Sulfonato-Phenyl)Amino]Phenyl]Azo-Phenyl]Azophenyl]Amino]-5-Nitro-Benzenesulfonate |
| Cas Number | 1934-21-0 |
| Molecular Formula | C32H20N6Na2O13S2 |
| Molecular Weight | 728.63 |
| Appearance | Red to reddish-orange powder |
| Solubility In Water | Highly soluble |
| Color Index Number | Food Yellow 4 (CI 19140) |
| Synonyms | Tartrazine, FD&C Yellow No. 5, E102 |
| Usage | Synthetic lemon yellow azo dye, commonly used as a food coloring agent |
| Melting Point | >300°C (decomposes) |
| Ec Number | 217-699-5 |
| Storage Conditions | Store in a cool, dry place, protected from light |
| Stability | Stable under recommended storage conditions |
| Toxicity | May cause allergic reactions in sensitive individuals |
| Pubchem Cid | 60954 |
As an accredited Disodium 2-[[4-[2,6-Dihydroxy-3-[4-[(4-Nitro-2-Sulfonato-Phenyl)Amino]Phenyl]Azo-Phenyl]Azophenyl]Amino]-5-Nitro-Benzenesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging consists of a sealed 100-gram amber glass bottle, labeled with chemical name, CAS number, and hazard pictograms for safety compliance. |
| Shipping | **Shipping Description:** Disodium 2-[[4-[2,6-Dihydroxy-3-[4-[(4-Nitro-2-Sulfonato-Phenyl)Amino]Phenyl]Azo-Phenyl]Azophenyl]Amino]-5-Nitro-Benzenesulfonate should be shipped in tightly sealed containers, protected from light, moisture, and extreme temperatures. Transport as a non-hazardous, non-flammable chemical, complying with local and international regulations. Provide appropriate labeling and include safety documentation for handling and spill response. |
| Storage | Store Disodium 2-[[4-[2,6-Dihydroxy-3-[4-[(4-Nitro-2-Sulfonato-Phenyl)Amino]Phenyl]Azo-Phenyl]Azophenyl]Amino]-5-Nitro-Benzenesulfonate in a tightly sealed container, in a cool, dry, well-ventilated area. Protect from light, moisture, and incompatible substances such as strong oxidizing agents. Handle with appropriate personal protective equipment, and avoid contact with skin and eyes. Keep away from food, drink, and animal feed. |
Competitive Disodium 2-[[4-[2,6-Dihydroxy-3-[4-[(4-Nitro-2-Sulfonato-Phenyl)Amino]Phenyl]Azo-Phenyl]Azophenyl]Amino]-5-Nitro-Benzenesulfonate prices that fit your budget—flexible terms and customized quotes for every order.
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