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HS Code |
738538 |
| Synonyms | Tobias acid; 5-Sulfo-o-toluidine |
| Molecular Formula | C7H9NO3S |
| Molar Mass | 187.22 g/mol |
| Cas Number | 88-44-8 |
| Appearance | White to off-white crystalline powder |
| Melting Point | 160-164°C |
| Solubility In Water | Soluble |
| Boiling Point | Decomposes before boiling |
| Density | 1.44 g/cm³ |
| Pka | Approximately 1.3 (sulfonic acid group) |
| Structural Formula | C6H3(CH3)(NH2)(SO3H) |
| Odor | Odorless |
| Ec Number | 201-832-8 |
As an accredited 2-Aminotoluene-5-Sulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sealed in a 500g amber plastic bottle with screw cap, labeled with chemical name, hazard warnings, and handling instructions. |
| Storage | 2-Aminotoluene-5-sulfonic acid should be stored in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers. Keep the container tightly closed and protected from moisture and direct sunlight. The storage area should have appropriate containment to prevent environmental release and must comply with chemical safety regulations. Use corrosion-resistant shelving for prolonged storage. |
| Shipping | 2-Aminotoluene-5-Sulfonic Acid is shipped in tightly sealed containers to prevent moisture absorption and contamination. Store and transport in a cool, dry place, away from incompatible substances. Follow all applicable regulations for handling chemicals, labeling, and documentation. Appropriate hazard labeling and documentation must accompany every shipment to ensure safe and compliant delivery. |
Competitive 2-Aminotoluene-5-Sulfonic 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
