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HS Code |
755853 |
| Iupac Name | 3-nitrobenzenesulfonic acid |
| Molecular Formula | C6H5NO5S |
| Molecular Weight | 203.18 g/mol |
| Cas Number | 98-44-2 |
| Appearance | Yellow solid |
| Melting Point | 120-124°C |
| Solubility In Water | Soluble |
| Boiling Point | Decomposes before boiling |
| Density | 1.73 g/cm³ |
| Pka | -2.0 (sulfonic acid group) |
| Synonyms | m-Nitrobenzenesulfonic acid, Meta-nitrobenzenesulfonic acid |
| Structure | Benzene ring with nitro group at meta position and sulfonic acid group |
As an accredited M-Nitrobenzenesulfonic Acid factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A sturdy 500g amber glass bottle with a screw cap, labeled with hazard warnings and product details for m-Nitrobenzenesulfonic Acid. |
| Shipping | M-Nitrobenzenesulfonic acid should be shipped in tightly sealed containers, compliant with chemical safety regulations. Transport as a hazardous material, using proper labeling and documentation. Protect from moisture, heat, and incompatible substances. Ensure secondary containment, and follow local, national, and international regulations for shipping corrosive and potentially toxic organic chemicals. |
| Storage | M-Nitrobenzenesulfonic acid should be stored in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers and bases. Keep the container tightly closed and protected from moisture. Store it in a corrosive-resistant container with a resistant inner liner. Ensure that the storage area has proper containment to manage possible spills and is clearly labeled for hazardous chemicals. |
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Purity 98%: M-Nitrobenzenesulfonic Acid with 98% purity is used in pharmaceutical intermediate synthesis, where it ensures high reaction yield and product consistency. Melting Point 130°C: M-Nitrobenzenesulfonic Acid with a melting point of 130°C is used in organic dye manufacturing, where it enhances process stability during high-temperature reactions. Particle Size <50 µm: M-Nitrobenzenesulfonic Acid with particle size below 50 µm is used in catalyst production, where it provides improved surface area for catalytic efficiency. Aqueous Stability up to pH 9: M-Nitrobenzenesulfonic Acid stable in aqueous solutions up to pH 9 is used in electroplating formulations, where it maintains sulfonation activity under alkaline conditions. Moisture Content <0.2%: M-Nitrobenzenesulfonic Acid with moisture content below 0.2% is used in specialty chemicals synthesis, where it reduces risk of hydrolytic decomposition and ensures product longevity. Molecular Weight 203.16 g/mol: M-Nitrobenzenesulfonic Acid with specified molecular weight of 203.16 g/mol is used in analytical chemistry applications, where it provides accurate standardization and reproducibility. |
Competitive M-Nitrobenzenesulfonic 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 admin@sinochem-nanjing.com.
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Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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