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HS Code |
714585 |
| Iupac Name | 4-nitro-2-aminophenol |
| Cas Number | 99-57-0 |
| Molecular Formula | C6H6N2O3 |
| Molecular Weight | 154.12 |
| Appearance | Yellow to orange crystalline powder |
| Melting Point | 142-145°C |
| Solubility In Water | Slightly soluble |
| Density | 1.54 g/cm³ |
| Pka | 7.1 (for phenolic OH) |
| Flash Point | Around 185°C |
| Synonyms | 2-Amino-4-nitrophenol, p-Nitro-o-aminophenol |
| Pubchem Cid | 7501 |
As an accredited 4-Nitro-2-Aminophenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Brown glass bottle labeled "4-Nitro-2-Aminophenol, 98%, 100g," sealed, with hazard symbols, batch number, and safety instructions. |
| Shipping | 4-Nitro-2-Aminophenol should be shipped in tightly sealed, chemically resistant containers, clearly labeled according to hazardous materials regulations. The package must be protected from moisture, heat, and direct sunlight. Appropriate documentation, including safety data sheets (SDS) and hazard labeling, must accompany the shipment, and transportation must comply with local and international chemical transport guidelines. |
| Storage | 4-Nitro-2-Aminophenol should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers and acids. Protect from moisture, heat, and sources of ignition. Properly label the container and keep it away from direct sunlight. Use secondary containment to prevent spills and ensure safe storage practices. |
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Purity 99%: 4-Nitro-2-Aminophenol with purity 99% is used in pharmaceutical intermediate synthesis, where high purity ensures minimal by-product formation. Melting point 138°C: 4-Nitro-2-Aminophenol with a melting point of 138°C is used in fine chemical manufacturing, where consistent phase transition supports controlled reactivity. Particle size < 10 µm: 4-Nitro-2-Aminophenol with particle size less than 10 µm is used in pigment production, where fine dispersion improves color uniformity. Stability temperature 120°C: 4-Nitro-2-Aminophenol with stability up to 120°C is used in dye formulation processes, where thermal stability prevents decomposition. Moisture content < 0.5%: 4-Nitro-2-Aminophenol with moisture content below 0.5% is used in electronic chemical applications, where low moisture enhances storage life and consistency. Assay ≥ 98%: 4-Nitro-2-Aminophenol with an assay of at least 98% is used in analytical reagent preparation, where high assay ensures accuracy in standard solutions. Bulk density 0.7 g/cm³: 4-Nitro-2-Aminophenol with a bulk density of 0.7 g/cm³ is used in tablet formulation, where optimized bulk density facilitates precise weight control. Residual solvent < 100 ppm: 4-Nitro-2-Aminophenol with residual solvent less than 100 ppm is used in cosmetic dye precursors, where minimized solvent levels improve product safety. |
Competitive 4-Nitro-2-Aminophenol 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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