4.4'-Diamine Dipheny-2.2'-Disulfonic Acid
|
HS Code |
851012 |
| Chemical Name | 4.4'-Diamine Dipheny-2.2'-Disulfonic Acid |
| Molecular Formula | C12H12N2O6S2 |
| Molar Mass | 344.37 g/mol |
| Appearance | White to off-white powder |
| Solubility In Water | Soluble |
| Melting Point | Decomposes above 300°C |
| Ph Value | Typically acidic in aqueous solution |
| Cas Number | 81-11-8 |
| Synonyms | Benzidine-2,2'-disulfonic acid |
| Density | 1.68 g/cm³ (approximate) |
| Storage Conditions | Store in a cool, dry, well-ventilated area |
| Purity | Typically >98% |
| Functional Groups | Amino, sulfonic acid |
| Ec Number | 201-326-3 |
As an accredited 4.4'-Diamine Dipheny-2.2'-Disulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a sealed, amber glass bottle containing 100 grams of 4,4'-Diamine Diphenyl-2,2'-Disulfonic Acid, clearly labeled for laboratory use. |
| Storage | 4,4'-Diamine Diphenyl-2,2'-Disulfonic Acid should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from incompatible substances (such as strong oxidizers). Protect from moisture, light, and sources of ignition. Clearly label the container and store on corrosion-resistant shelving. Use secondary containment in case of leaks or spills and ensure easy access to spill cleanup materials. |
| Shipping | 4,4'-Diamine Diphenyl-2,2'-Disulfonic Acid should be shipped in tightly sealed containers, protected from moisture and incompatible substances. Transport in accordance with local and international regulations for chemicals. Ensure appropriate labeling and provide safety data sheets. Avoid exposure to extreme temperatures and direct sunlight during shipping to maintain product integrity. |
Competitive 4.4'-Diamine Dipheny-2.2'-Disulfonic Acid prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@alchemist-chem.com.
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Tel: +8615371019725
Email: sales7@alchemist-chem.com
