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HS Code |
421193 |
| Cas Number | 139-50-8 |
| Molecular Formula | C6H7NO6S2 |
| Molecular Weight | 253.25 g/mol |
| Appearance | White to off-white crystalline powder |
| Melting Point | 336°C (decomposes) |
| Solubility In Water | Soluble |
| Density | 1.73 g/cm³ |
| Purity | Typically ≥98% |
| Ph 1 Solution | 2.0 - 3.0 |
| Synonyms | Tobias Acid; 4-Amino-m-benzenedisulfonic acid |
| Ec Number | 205-370-9 |
| Pubchem Cid | 19832 |
| Odor | Odorless |
As an accredited 4-Amino-1,3-Benzenedisulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for 4-Amino-1,3-Benzenedisulfonic Acid (100g) consists of a sealed, labeled amber plastic bottle within a protective box. |
| Storage | 4-Amino-1,3-benzenedisulfonic acid should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers. Protect from moisture and direct sunlight. Store at room temperature and handle with appropriate precautions to avoid inhalation or contact with skin and eyes. Keep the container properly labeled and securely sealed when not in use. |
| Shipping | 4-Amino-1,3-Benzenedisulfonic Acid is typically shipped in tightly sealed containers to prevent moisture and contamination. It should be handled as a non-hazardous, non-combustible solid. Transport under cool, dry conditions, away from incompatible substances. Ensure packaging is compliant with local regulations and labeled appropriately for chemical handling and transport. |
Competitive 4-Amino-1,3-Benzenedisulfonic 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
