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|
HS Code |
535804 |
| Chemical Name | P-Aminobenzenesulfonic Acid |
| Synonyms | Sulfanilic Acid |
| Molecular Formula | C6H7NO3S |
| Molecular Weight | 173.19 g/mol |
| Cas Number | 121-57-3 |
| Appearance | White to off-white crystalline powder |
| Melting Point | 288 °C (decomposes) |
| Solubility In Water | Slightly soluble |
| Ph | Approximately 3.5 (1% solution) |
| Boiling Point | Decomposes before boiling |
| Density | 1.485 g/cm³ |
| Storage Temperature | Room temperature |
| Main Use | Dye and pharmaceutical intermediate |
As an accredited P-Aminobenzenesulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging is a 500g white plastic bottle, labeled "P-Aminobenzenesulfonic Acid," featuring safety symbols, lot number, and storage instructions. |
| Storage | P-Aminobenzenesulfonic acid should be stored in a cool, dry, well-ventilated area, away from incompatible substances like strong oxidizers and bases. Keep the container tightly closed and protected from moisture and direct sunlight. Store in a clearly labeled, corrosion-resistant container. Practice good housekeeping to avoid dust accumulation, and ensure access to safety showers and eyewash stations in the storage area. |
| Shipping | P-Aminobenzenesulfonic Acid should be shipped in tightly sealed containers, protected from moisture and incompatible materials. It must comply with local, national, and international regulations for chemical transport. Proper labeling, hazard identification, and documentation are essential. Handle with care, use suitable protective packaging, and avoid exposure to extreme temperatures during shipping. |
Competitive P-Aminobenzenesulfonic 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@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
